| 1 | John Rackham | The Anything Tree | | NOVEL | 0234775750 | 1970-01-01 | 1977-02-01 | £3.25 |
| 2 | Magda Raczynska | Lemistry: A Celebration of the Work of Stanislaw Lem | | ANTHOLOGY | 9781905583270 | 2011-09-30 | 2011-09-12 | £7.99 |
| 3 | Alan Radnor | Possessed | | NOVEL | 0356086585 | 1982-10-01 | 1982-10-01 | £6.50 |
| 4 | Alan Radnor | The Force | | NOVEL | 060033693X | 1979-01-01 | 1979-01-01 | £0.90 |
| 5 | Ian Rae | Tribulation | | NOVEL | 9781849210485 | 2010-09-04 | 2010-09-04 | £14.95 |
| 6 | William Raeper | A Witch in Time | | NOVEL | 074592073X | 1992-01-01 | 1992-01-01 | £2.99 |
| 7 | William Raeper | Warrior of Light | | NOVEL | 074592509X | 1993-07-01 | 1993-07-01 | £3.50 |
| 8 | Carmelo Rafala | The Immersion Book of SF | | ANTHOLOGY | 9780956392411 | 2010-09-30 | 2010-09-01 | £7.99 |
| 9 | Carmelo Rafala | The Immersion Book of Steampunk | | ANTHOLOGY | 9780956392442 | 2011-09-20 | 2011-09-20 | £7.99 |
| 10 | Bali Rai | Fire City | | NOVEL | 9781409096573 | 2012-08-30 | 2012-08-30 | £4.99 |
| 11 | Hannu Rajaniemi | Words of Birth and Death | | COLLECTION | None on record | 2006-01-01 | 2006-01-01 | £4.00 |
| 12 | David Ramirez | The Black Disc | | NOVEL | 9781444787917 | 2016-11-03 | 2016-11-03 | £11.99 |
| 13 | Jack Ramsay | The Rage | | NOVEL | 0722159153 | 1977-01-01 | 1977-01-01 | £0.65 |
| 14 | Sheila Rance | Storm Chaser | Sun Catcher Trilogy | NOVEL | 9781444011029 | 2014-05-08 | 2015-04-02 | £6.99 |
| 15 | Sheila Rance | Story Singer | Sun Catcher Trilogy | NOVEL | 9781444015256 | 2015-05-07 | 2015-05-07 | £6.99 |
| 16 | Sheila Rance | Sun Catcher | Sun Catcher Trilogy | NOVEL | 9781444008005 | 2013-03-07 | 2013-03-07 | £3.49 |
| 17 | Alex Random | Cradle of Stars | | NOVEL | 070915092X | 1975-11-01 | 1975-11-01 | £2.80 |
| 18 | Alex Random | Dark Constellation | | NOVEL | 0709146523 | 1975-04-01 | 1975-04-01 | £ |
| 19 | Alex Random | Star Cluster Seven | | NOVEL | 0709143702 | 1974-10-01 | 1974-10-01 | £ |
| 20 | Jason Ranford | Analogue Day | | NOVEL | 9781781486399 | 2013-09-20 | 2013-09-20 | £10.99 |
| 21 | Robert Rankin | A Dog Called Demolition | | NOVEL | 9780552172219 | 1996-01-01 | 2015-10-05 | £9.99 |
| 22 | Robert Rankin | Apocalypso | | NOVEL | 0552145890 | 1998-01-01 | None | £5.99 |
| 23 | Robert Rankin | East of Ealing | Brentford | NOVEL | 0552138436 | 1984-01-01 | None | £5.99 |
| 24 | Robert Rankin | Knees Up Mother Earth | Brentford | NOVEL | 9780575088184 | 2004-08-01 | 2011-06-16 | £4.99 |
| 25 | Robert Rankin | Nostradamus Ate My Hamster | Pooley and Omally | NOVEL | 0552143553 | 1996-01-01 | 1997-01-01 | £5.99 |
| 26 | Robert Rankin | Raiders of the Lost Car Park | Cornelius Murphy | NOVEL | 0552138339 | 1994-01-01 | None | £5.99 |
| 27 | Robert Rankin | Retromancer | Brentford | NOVEL | 9780575085008 | 2009-12-17 | None | £7.99 |
| 28 | Robert Rankin | Sex and Drugs and Sausage Rolls | Brentford | NOVEL | 0552147419 | 1999-01-01 | None | £6.99 |
| 29 | Robert Rankin | Snuff Fiction | | NOVEL | 0552145904 | 1999-01-01 | None | £5.99 |
| 30 | Robert Rankin | Sprout Mask Replica | The Trilogy that Dare Not Speak Its Name Trilogy | NOVEL | 0552143561 | 1997-01-01 | None | £5.99 |
| 31 | Robert Rankin | The Antipope | Brentford | NOVEL | 055213841X | 1981-01-01 | None | £5.99 |
| 32 | Robert Rankin | The Book of Ultimate Truths | Cornelius Murphy | NOVEL | 9780552173575 | 1993-01-01 | 2017-06-29 | £9.99 |
| 33 | Robert Rankin | The Brentford Chainstore Massacre | Brentford | NOVEL | 055214357X | 1997-01-01 | None | £5.99 |
| 34 | Robert Rankin | The Brentford Triangle | Brentford | NOVEL | 0552138428 | 1982-01-01 | None | £5.99 |
| 35 | Robert Rankin | The Brentford Trilogy | Brentford | OMNIBUS | 0349100284 | 1988-08-01 | 1988-08-01 | £4.99 |
| 36 | Robert Rankin | The Brightonomicon | Brentford | NOVEL | 9780575088191 | 2005-07-01 | 2011-06-16 | £4.99 |
| 37 | Robert Rankin | The Chickens of Atlantis and Other Fowl and Filthy Fiends | Japanese Devil Fish Girl | NOVEL | 9780575086470 | 2013-09-19 | 2014-07-10 | £8.99 |
| 38 | Robert Rankin | The Dance of the Voodoo Handbag | The Trilogy that Dare Not Speak Its Name Trilogy | NOVEL | 0552145807 | 1998-01-01 | 1999-01-01 | £5.99 |
| 39 | Robert Rankin | The Educated Ape and Other Wonders of the Worlds | Japanese Devil Fish Girl | NOVEL | 9780575086449 | 2012-11-01 | 2012-11-15 | £4.99 |
| 40 | Robert Rankin | The Fandom of the Operator | | NOVEL | 0552148970 | 2001-11-01 | None | £6.99 |
| 41 | Robert Rankin | The Garden of Unearthly Delights | | NOVEL | 9780552142120 | 1995-01-01 | None | £6.99 |
| 42 | Robert Rankin | The Greatest Show Off Earth | Cornelius Murphy | NOVEL | 9780552139243 | 1994-01-01 | None | £6.99 |
| 43 | Robert Rankin | The Mechanical Messiah and Other Marvels of the Modern Age | Japanese Devil Fish Girl | NOVEL | 9780575086371 | 2011-09-01 | 2011-09-01 | £14.99 |
| 44 | Robert Rankin | The Most Amazing Man Who Ever Lived | Cornelius Murphy | NOVEL | 9780552142113 | 1995-01-01 | None | £7.99 |
| 45 | Robert Rankin | The Sprouts of Wrath | Brentford | NOVEL | 0552138444 | 1988-01-01 | None | £5.99 |
| 46 | Robert Rankin | The Suburban Book of the Dead: Armageddon III: The Remake | Armageddon Trilogy | NOVEL | 0552139238 | 1992-01-01 | 1994-01-01 | £4.99 |
| 47 | Robert Rankin | The Witches of Chiswick | | NOVEL | 9780575088221 | 2003-01-01 | 2011-06-16 | £4.99 |
| 48 | Robert Rankin | They Came and Ate Us: Armageddon II: The B-Movie | Armageddon Trilogy | NOVEL | 9780552138321 | 1991-01-01 | None | £6.99 |
| 49 | Robert Rankin | Waiting For Godalming | The Trilogy that Dare Not Speak Its Name Trilogy | NOVEL | 0552147427 | 2000-01-01 | None | £6.99 |
| 50 | Robert Rankin | Web Site Story | Pooley and Omally | NOVEL | 9780552165662 | 2001-04-01 | 2011-04-26 | £9.99 |
| 51 | John Rankine | Forgotten Rocket | | NOVEL | 9781904073031 | 2002-02-01 | 2013-10-18 | £3.50 |
| 52 | Sue Rann | Looking for Mr Nobody | | NOVEL | 1842431129 | 2003-06-01 | 2004-08-01 | £6.99 |
| 53 | Peter Ransley | Bright Hair About the Bone | | NOVEL | 0340568003 | 1991-10-03 | 1993-10-21 | £4.99 |
| 54 | Christopher Ransom | Beneath the Lake | | NOVEL | 9780751551310 | 2015-01-14 | 2016-03-24 | £7.99 |
| 55 | Christopher Ransom | The Fading | | NOVEL | 9780751548426 | 2012-06-21 | 2012-06-21 | £7.99 |
| 56 | Christopher Ransom | The Haunting of James Hastings | | NOVEL | 9780748116751 | 2010-06-25 | 2010-06-25 | £5.49 |
| 57 | Christopher Ransom | The Orphan | | NOVEL | 9781405523400 | 2013-08-15 | 2013-08-15 | £4.99 |
| 58 | S. C. Ransom | Perfectly Reflected | Small Blue Thing | NOVEL | 9780857630377 | 2011-06-02 | 2011-06-02 | £6.99 |
| 59 | S. C. Ransom | Scattering Like Light | Small Blue Thing | NOVEL | 9780857630681 | 2012-01-01 | 2012-01-12 | £6.99 |
| 60 | S. C. Ransom | Small Blue Thing | Small Blue Thing | NOVEL | 9780857630339 | 2011-01-13 | 2011-01-13 | £8.23 |
| 61 | Andrew Ranson | Pre-Earth: You Have to Know | | NOVEL | None on record | 2016-09-24 | 2016-09-24 | £0.99 |
| 62 | Andrew Ranson | The Time Travel Games: Time Is Just an Illusion | | NOVEL | None on record | 2017-08-05 | 2017-08-05 | £0.99 |
| 63 | Clive Osborne Rapley | Guardian Generations | | NOVEL | 9781907499562 | 2010-10-02 | 2010-10-02 | £7.99 |
| 64 | Julian Rathbone | Trajectories | | NOVEL | 0753808455 | 1998-10-01 | 1999-09-01 | £6.99 |
| 65 | Joe Rattigan | Ghosts Far from Subtle | | COLLECTION | 0954617819 | 2003-11-05 | 2003-11-05 | £8.00 |
| 66 | Simon Raven | September Castle | | NOVEL | 9781842322086 | 1985-10-31 | 2008-01-12 | £7.99 |
| 67 | Jane Rawson | From the Wreck | | NOVEL | 9781529006544 | 2017-03-01 | 2019-04-18 | £14.99 |
| 68 | Jane Ray | The Lion and the Unicorn and Other Hairy Tales | | COLLECTION | 9781910126394 | 2015-10-01 | 2015-10-01 | £17.99 |
| 69 | Jean Ray | Malpertuis | | NOVEL | 0947757988 | 1998-08-01 | 1998-08-01 | £8.99 |
| 70 | Robert Ray | Metamorphosis | | NOVEL | 0709158726 | 1976-01-01 | 1976-11-01 | £3.25 |
| 71 | Trevor Ray | Raven | | NOVEL | 055252087X | 1977-12-09 | 1977-12-09 | £0.65 |
| 72 | Chloë Rayban | Wild Child | Wild Child | NOVEL | 9781849411448 | 1991-01-01 | 2009-09-29 | £7.99 |
| 73 | Kimberly Raye | No Risk Refused / The Braddock Boys: Colton | | OMNIBUS | 9780263893830 | 2012-07-20 | 2012-07-20 | £5.49 |
| 74 | Kimberly Raye | The Braddock Boys: Brent / The Braddock Boys: Travis | Love at First Bite (Kimberly Raye) | OMNIBUS | 9780263880762 | 2011-08-19 | 2011-08-19 | £5.30 |
| 75 | Brian Rayfield | Topaz Fire | | NOVEL | 0099263211 | 1993-09-01 | 1993-09-01 | £9.99 |
| 76 | Chet Raymo | The Dork of Cork | | NOVEL | 0349104581 | 1994-01-01 | 1994-01-01 | £6.99 |
| 77 | Derek Raymond | A State of Denmark | | NOVEL | 9781852429478 | 1970-01-01 | 2007-01-01 | £7.99 |
| 78 | Sarah Rayne | Deadlight Hall | | NOVEL | 9780727872685 | 2014-12-31 | 2015-07-30 | £22.99 |
| 79 | Sarah Rayne | Property of a Lady | | NOVEL | 9780727879875 | 2011-03-31 | 2011-12-31 | £19.99 |
| 80 | Sarah Rayne | The Bell Tower | | NOVEL | 9780727894656 | 2015-10-30 | 2016-08-01 | £22.99 |
| 81 | Sarah Rayne | The Silence | | NOVEL | 9780727895257 | 2013-01-31 | 2017-02-28 | £22.99 |
| 82 | Sarah Rayne | The Sin Eater | | NOVEL | 9781780102702 | 2012-03-29 | 2012-07-01 | £11.99 |
| 83 | Sarah Rayne | The Whispering | | NOVEL | 9781847515056 | 2014-01-30 | 2014-11-27 | £11.99 |
| 84 | Jacqueline Rayner | A Fighting Chance | The Adventures of Merlin | NOVEL | 9780553825015 | 2009-10-01 | 2009-10-01 | £4.99 |
| 85 | Jacqueline Rayner | Dangerous Quests | The Adventures of Merlin | NOVEL | 9780553822052 | 2010-05-07 | 2010-05-07 | £4.99 |
| 86 | Jacqueline Rayner | EarthWorld | Doctor Who BBC 8th Doctor | NOVEL | 9781448140268 | 2001-03-01 | 2013-03-07 | £2.99 |
| 87 | Jacqueline Rayner | Magic of the Angels | Doctor Who New Series Quick Reads | NOVEL | 9781849902861 | 2012-02-02 | None | £1.99 |
| 88 | Jacqueline Rayner | Potions and Poison | The Adventures of Merlin | NOVEL | 9780553821123 | 2009-09-03 | 2009-09-03 | £4.99 |
| 89 | Jacqueline Rayner | Professor Bernice Summerfield and The Squire's Crystal | Professor Bernice Summerfield | NOVEL | 1903654130 | 2001-04-01 | 2001-04-01 | £6.99 |
| 90 | Jacqueline Rayner | Short Trips and Side Steps | Short Trips | ANTHOLOGY | 0563555998 | 2000-01-01 | 2000-03-01 | £6.99 |
| 91 | Jacqueline Rayner | Short Trips: Companions | Short Trips | ANTHOLOGY | 184435007X | 2003-03-01 | 2003-03-01 | £14.99 |
| 92 | Jacqueline Rayner | Short Trips: Farewells | Short Trips | ANTHOLOGY | 1844351513 | 2006-03-01 | 2006-03-01 | £14.99 |
| 93 | Jacqueline Rayner | Short Trips: The Muses | Short Trips | ANTHOLOGY | 1844350096 | 2003-09-01 | 2003-09-01 | £14.99 |
| 94 | Jacqueline Rayner | Short Trips: Zodiac | Short Trips | ANTHOLOGY | 1844350061 | 2002-12-01 | 2002-12-01 | £14.99 |
| 95 | Jacqueline Rayner | Sword and Sorcery | The Adventures of Merlin | NOVEL | 9780553825022 | 2009-11-05 | 2009-11-05 | £4.99 |
| 96 | Jacqueline Rayner | The Death of Arthur | The Adventures of Merlin | NOVEL | 9780553822069 | 2010-03-04 | 2010-03-04 | £6.99 |
| 97 | Jacqueline Rayner | The Last Dodo | Doctor Who New Series | NOVEL | 9781409074007 | 2007-04-19 | 2010-10-31 | £2.99 |
| 98 | Jacqueline Rayner | The Legends of River Song | | ANTHOLOGY | 9781785940880 | 2016-06-02 | 2016-06-02 | £9.99 |
| 99 | Jacqueline Rayner | The Magic Begins | The Adventures of Merlin | NOVEL | 9780553821116 | 2009-09-03 | 2009-09-03 | £4.99 |
| 100 | Jacqueline Rayner | The Pictures of Emptiness | The Darksmith Legacy | NOVEL | 9781405905206 | 2009-07-30 | 2009-07-30 | £4.99 |
| 101 | Jacqueline Rayner | The Sontaran Games | ? | CHAPBOOK | 9781409070047 | 2009-02-26 | 2009-02-26 | £1.99 |
| 102 | Jacqueline Rayner | The Sorcerer's Curse | The Adventures of Merlin | NOVEL | 9780553822076 | 2010-05-27 | 2010-05-27 | £4.99 |
| 103 | Jacqueline Rayner | The Stone Rose | Doctor Who New Series | NOVEL | 9781849909068 | 2006-04-01 | 2015-02-12 | £7.99 |
| 104 | Jacqueline Rayner | Winner Takes All | Doctor Who New Series | NOVEL | 9781409073529 | 2005-05-01 | 2010-09-30 | £2.99 |
| 105 | Jacqueline Rayner | Wolfsbane | Doctor Who BBC Past Doctors | NOVEL | 0563486090 | 2003-09-01 | 2003-09-01 | £5.99 |
| 106 | Shoo Rayner | Bluebeard's Cat | ? | CHAPBOOK | 9781908944160 | 2005-02-24 | 2013-10-03 | £4.99 |
| 107 | Shoo Rayner | Dark Claw | | NOVEL | 9781908944177 | 2013-10-30 | 2013-10-30 | £5.99 |
| 108 | Shoo Rayner | Dragon Danger | ? | CHAPBOOK | 9781408302507 | 2009-09-03 | 2010-05-06 | £3.99 |
| 109 | Shoo Rayner | Gorgon Gaze | ? | CHAPBOOK | 9781408302521 | 2009-10-01 | 2010-06-03 | £3.99 |
| 110 | Shoo Rayner | Minotaur Maze | ? | CHAPBOOK | 9781408302552 | 2009-11-05 | 2010-07-01 | £3.99 |
| 111 | Shoo Rayner | Ogre Outrage | ? | CHAPBOOK | 9781408302538 | 2009-10-01 | 2010-06-03 | £3.99 |
| 112 | Shoo Rayner | Siren Spell | ? | CHAPBOOK | 9781408302545 | 2009-11-05 | 2010-07-01 | £3.99 |
| 113 | William Rayner | Stag Boy | | NOVEL | 000184766X | 1972-08-24 | 1972-08-24 | £1.25 |
| 114 | J. M. Rea | Once Upon a U.F.O. (Out of the Blue) | | NOVEL | 0952187507 | 1993-12-01 | 1993-12-01 | £4.99 |
| 115 | William I. I. Read | Skeletons in the Closet: A Selection of Dennistoun Stories | Dennistoun | COLLECTION | 1902309022 | 1998-11-01 | 1998-11-01 | £18.00 |
| 116 | Livia Reasoner | Dark Nights | | OMNIBUS | 9781472041333 | 2013-10-04 | 2013-10-04 | £6.98 |
| 117 | David Redd | Collected Stories | | COLLECTION | None on record | 2018-12-01 | 2018-12-01 | £15.00 |
| 118 | Dolores Redondo | Offering to the Storm | | NOVEL | 9780008165543 | 2017-08-24 | 2017-08-24 | £12.99 |
| 119 | Dolores Redondo | The Legacy of the Bones | | NOVEL | 9780008165574 | 2017-05-18 | 2017-05-18 | £8.99 |
| 120 | Steve Redwood | Broken Symmetries | | COLLECTION | 9781907133022 | 2009-10-22 | 2009-10-22 | £7.99 |
| 121 | Steve Redwood | Who Needs Cleopatra? | | NOVEL | 1905315031 | 2005-05-01 | 2005-05-01 | £7.99 |
| 122 | Chris Reed | Angel Body and Other Magic for the Soul | | ANTHOLOGY | 1872588050 | 2002-01-01 | 2002-10-01 | £9.95 |
| 123 | David Reed | War of the Sons | Supernatural | NOVEL | 9781848566019 | 2010-08-27 | 2010-08-27 | £6.99 |
| 124 | Jo Reed | A Child of the Blood | Blood Dancers | NOVEL | 9781907954009 | 2010-09-13 | 2010-09-13 | £9.99 |
| 125 | Jo Reed | Malim's Legacy | Blood Dancers | NOVEL | 9781907954276 | 2012-10-31 | 2012-10-31 | £9.99 |
| 126 | Jo Reed | The Tyranny of the Blood | Blood Dancers | NOVEL | 9780956211415 | 2009-05-12 | 2009-05-12 | £9.99 |
| 127 | Kit Reed | The Killer Mice | | COLLECTION | 0552108065 | 1976-01-01 | 1978-01-01 | £0.95 |
| 128 | Kit Reed | What Wolves Know | | COLLECTION | 9781848631359 | 2011-04-01 | 2011-04-01 | £49.99 |
| 129 | Rainbow Reed | The Wicked Come | | COLLECTION | 9780957071100 | 2011-10-31 | 2011-10-31 | £7.99 |
| 130 | Robert Reed | Eater-of-Bone and Other Novellas | | COLLECTION | 9781848633131 | 2012-03-01 | 2012-03-01 | £39.99 |
| 131 | Robert Reed | Flavors of My Genius | ? | CHAPBOOK | 190461972X | 2006-11-01 | 2006-11-01 | £25.00 |
| 132 | Tony Reed | The Black Book 1: Dark Fantasies | | ANTHOLOGY | 1871592038 | 1989-11-01 | 1989-11-01 | £4.95 |
| 133 | Celia Rees | Blood Sinister | | NOVEL | 0439994764 | 1996-01-01 | 2001-10-19 | £4.99 |
| 134 | Celia Rees | Decayed: 10 Years of Point Horror | | OMNIBUS | 0439994764 | 2001-10-19 | 2001-10-19 | £4.99 |
| 135 | Celia Rees | Glass Town Wars | | NOVEL | 9781782691631 | 2018-11-01 | 2019-08-08 | £7.99 |
| 136 | Celia Rees | Soul Taker | | NOVEL | 0340878177 | 1997-12-01 | 2003-09-01 | £5.99 |
| 137 | Celia Rees | The Cunning Man | | NOVEL | 9781407110615 | 2000-06-01 | 2009-06-01 | £6.99 |
| 138 | Gwyneth Rees | Cosmo and the Great Witch Escape | Cosmo the Witch-cat | NOVEL | 9780330470698 | 2006-10-01 | 2008-04-09 | £3.98 |
| 139 | Gwyneth Rees | Cosmo and the Magic Sneeze | Cosmo the Witch-cat | NOVEL | 9780330470735 | 2004-07-02 | 2008-04-09 | £4.99 |
| 140 | Rod Rees | The Demi-Monde | The Demi-Monde | OMNIBUS | 9780857055026 | 2015-02-26 | 2015-02-26 | £14.99 |
| 141 | Rod Rees | The Demi-Monde: Fall | The Demi-Monde | NOVEL | 9780857055026 | 2013-08-29 | 2015-02-26 | £14.99 |
| 142 | Rod Rees | The Demi-Monde: Summer | The Demi-Monde | NOVEL | 9780857055026 | 2012-12-20 | 2015-02-26 | £14.99 |
| 143 | Simon Rees | The Devil's Looking Glass | | NOVEL | 0413577201 | 1985-01-01 | 1985-05-01 | £8.95 |
| 144 | Tracy Rees | The Hourglass | | NOVEL | 9781784296254 | 2017-05-04 | 2017-05-04 | £3.99 |
| 145 | Ralph Reesby | Twenty Minutes Past the Hour | | NOVEL | 1857760379 | 1995-11-01 | 1995-11-01 | £12.95 |
| 146 | Sheila Reeth | Delta One | | NOVEL | 9781843863120 | 2007-05-14 | 2007-05-14 | £8.99 |
| 147 | L. P. Reeves | Harlow's Dimension | | NOVEL | 0709159811 | 1977-03-01 | 1977-03-01 | £3.25 |
| 148 | L. P. Reeves | The Last Days of the Peacemaker | | NOVEL | 0709153260 | 1976-01-01 | 1976-01-01 | £3.00 |
| 149 | L. P. Reeves | The Nairn Syndrome | | NOVEL | 0709149093 | 1975-01-01 | 1975-01-01 | £2.40 |
| 150 | L. P. Reeves | The Stone Age Venture | | NOVEL | 0709162812 | 1977-01-01 | 1977-10-01 | £3.60 |
| 151 | Flint Reginald | Victory: The Last Destroyer | | NOVEL | None on record | 2018-03-23 | 2018-03-23 | £2.48 |
| 152 | F. J. Reid | The Midwinter Child | | NOVEL | 9781849234962 | 2009-11-09 | 2009-11-09 | £7.99 |
| 153 | Sally Reid | Fantastic Mr. Fox: A Play | ? | CHAPBOOK | 0140322086 | 1987-05-01 | 1987-05-01 | £1.50 |
| 154 | Rafael Reig | A Pretty Face | | NOVEL | 9781852429225 | 2007-08-01 | 2007-08-01 | £8.99 |
| 155 | Rafael Reig | Blood on the Saddle | | NOVEL | 9781852424862 | 2005-10-01 | 2007-08-16 | £7.99 |
| 156 | Randi Reisfeld | T*Witches Slipcase | T*Witches | OMNIBUS | 0439980631 | 2002-10-18 | 2002-10-18 | £ |
| 157 | Andy Remic | Warhead | SPIRAL | NOVEL | 1841491748 | 2005-10-01 | 2005-10-01 | £6.99 |
| 158 | Samantha Rendle | House of Vampires | | NOVEL | 9781906236397 | 2011-10-31 | 2011-10-31 | £7.99 |
| 159 | Jessica Renison | The Secret History of Dragons | | NOVEL | 1904756964 | 2007-05-01 | 2007-05-01 | £4.99 |
| 160 | Jessica Renison | The Secret History of Unicorns | | NOVEL | 1904756972 | 2007-05-01 | 2007-05-01 | £4.99 |
| 161 | Ellen Renner | Tribute | Tribute (Ellen Renner) | NOVEL | 9781471400315 | 2014-03-06 | 2014-03-06 | £7.99 |
| 162 | Gordon Rennie | Kal Jericho: The Omnibus | Kal Jerico | OMNIBUS | None on record | 2017-11-11 | 2017-11-11 | £12.99 |
| 163 | Nick Rennison | Supernatural Sherlocks: Stories from the Golden Age of the Occult Detective | | ANTHOLOGY | 9781843449751 | 2017-10-26 | 2017-10-26 | £9.99 |
| 164 | Nick Rennison | The Rivals of Dracula | | ANTHOLOGY | 9781843446323 | 2015-10-22 | 2015-10-22 | £9.99 |
| 165 | Neil Renton | Adventures in Time and Space: v. 2 | | ANTHOLOGY | 9781907405150 | 2011-03-31 | 2011-03-31 | £6.99 |
| 166 | Mike Resnick | Masters of the Galaxy | Jake Masters | COLLECTION | 9781848634817 | 2012-08-01 | 2012-08-01 | £19.99 |
| 167 | Katie Reus | Night of the Shifter | | ANTHOLOGY | 9781472050816 | 2014-06-06 | 2014-06-01 | £6.98 |
| 168 | Katie Reus | Werewolf's Embrace | | ANTHOLOGY | 9781472050908 | 2014-09-05 | 2014-09-01 | £6.98 |
| 169 | Tracy Revels | Shadowblood | Sherlock Holmes (Tracy Revels) | NOVEL | 9781780920474 | 2011-11-10 | 2011-11-10 | £10.99 |
| 170 | Leah Rewolinski | Star Wreck: The Series | Star Wreck | OMNIBUS | 0752208306 | 1994-10-01 | 1994-10-01 | £8.99 |
| 171 | Michael Reynier | Horthólary: Tales from Montagascony | | COLLECTION | 9781905784776 | 2015-10-26 | 2015-10-26 | £35.00 |
| 172 | Alastair Reynolds | Diamond Dogs | ? | CHAPBOOK | 1902880277 | 2001-07-01 | 2001-07-01 | £25.00 |
| 173 | Alastair Reynolds | The Iron Tactician | ? | CHAPBOOK | 9781910935293 | 2016-12-01 | 2016-12-01 | £14.99 |
| 174 | Alastair Reynolds | The Revelation Space Trilogy | Revelation Space | OMNIBUS | 9781473221093 | 2017-05-11 | 2017-05-11 | £26.99 |
| 175 | Anthony Reynolds | Dark Heart | ? | CHAPBOOK | 9781782510130 | 2013-01-28 | 2013-01-28 | £2.49 |
| 176 | Anthony Reynolds | Lysander: The Fist of Dorn | ? | CHAPBOOK | 9781782513568 | 2013-12-11 | 2013-12-11 | £0.99 |
| 177 | Anthony Reynolds | Nurgle's Gift & The Tallyman | Warhammer 40,000 | ANTHOLOGY | None on record | 2016-11-15 | 2016-11-15 | £1.99 |
| 178 | Anthony Reynolds | Questing Knight | ? | CHAPBOOK | None on record | 2016-11-15 | 2016-11-15 | £4.99 |
| 179 | Anthony Reynolds | The Blessing of Iron | ? | CHAPBOOK | None on record | 2016-11-15 | 2016-11-15 | £1.99 |
| 180 | Anthony Reynolds | The Infinite Tableau | ? | CHAPBOOK | 9781785728013 | 2018-01-01 | 2018-01-01 | £2.49 |
| 181 | Anthony Reynolds | The Purge | ? | CHAPBOOK | 9781849707725 | 2014-07-01 | 2014-07-01 | £30.00 |
| 182 | Anthony Reynolds | The Thrill of the Hunt | ? | CHAPBOOK | None on record | 2016-11-15 | 2016-11-15 | £0.99 |
| 183 | Chris Reynolds | Mind Secrets | | NOVEL | 9781908340054 | 2012-07-19 | 2012-07-19 | £7.99 |
| 184 | Josh Reynolds | A Dirge of Dust and Steel | ? | CHAPBOOK | 9781780307459 | 2018-12-10 | 2018-12-10 | £2.49 |
| 185 | Josh Reynolds | A Memory of Tharsis | ? | CHAPBOOK | 9781785726828 | 2017-03-29 | 2017-03-29 | £2.49 |
| 186 | Josh Reynolds | A Trick of the Light | ? | CHAPBOOK | None on record | 2017-01-02 | 2017-01-02 | £2.49 |
| 187 | Josh Reynolds | Assault on the Mandrake Bastion | ? | CHAPBOOK | 9781782516880 | 2015-07-13 | 2015-07-13 | £2.49 |
| 188 | Josh Reynolds | Auction of Blood | ? | CHAPBOOK | 9781785728150 | 2017-08-25 | 2017-08-25 | £2.49 |
| 189 | Josh Reynolds | Bernheimer's Gun | ? | CHAPBOOK | 9781782516002 | 2014-06-27 | 2014-06-27 | £2.49 |
| 190 | Josh Reynolds | Berthold's Beard | ? | CHAPBOOK | 9780857877925 | 2013-01-28 | 2013-01-28 | £2.49 |
| 191 | Josh Reynolds | Black Rift | Age of Sigmar | NOVEL | 9781785720703 | 2016-04-02 | 2016-04-02 | £7.99 |
| 192 | Josh Reynolds | Blood Sport | ? | CHAPBOOK | 9780857876553 | 2012-03-22 | 2012-03-22 | £2.49 |
| 193 | Josh Reynolds | Bridge of Smoke | ? | CHAPBOOK | 9781782519706 | 2016-03-14 | 2016-03-14 | £2.49 |
| 194 | Josh Reynolds | Cadre | ? | CHAPBOOK | 9781782512202 | 2013-09-12 | 2013-09-12 | £2.49 |
| 195 | Josh Reynolds | Charnel Congress | ? | CHAPBOOK | 9780857875877 | 2012-02-01 | 2012-02-01 | £3.99 |
| 196 | Josh Reynolds | Dante's Canyon | ? | CHAPBOOK | 9781849709897 | 2015-08-01 | 2015-08-01 | £12.00 |
| 197 | Josh Reynolds | Death's Head | ? | CHAPBOOK | 9781785729256 | 2018-02-19 | 2018-02-19 | £2.49 |
| 198 | Josh Reynolds | Deathstorm | ? | CHAPBOOK | 9781782517528 | 2014-12-01 | 2014-12-01 | £4.99 |
| 199 | Josh Reynolds | Doc Morgrim's Vow | ? | CHAPBOOK | 9781785725821 | 2016-12-15 | 2016-12-15 | £2.49 |
| 200 | Josh Reynolds | Eight Lamentations: The Tainted Axe | ? | CHAPBOOK | 9781785728600 | 2017-12-19 | 2017-12-19 | £2.49 |
| 201 | Josh Reynolds | Ghosts of Demesnus | ? | CHAPBOOK | 9781785729324 | 2018-06-18 | 2018-06-18 | £3.99 |
| 202 | Josh Reynolds | Ghoul King Part 2: Empire of Maggots | ? | CHAPBOOK | 9781782512530 | 2013-12-31 | 2013-12-31 | £2.49 |
| 203 | Josh Reynolds | Ghoul King Part I: Conqueror of Worms | ? | CHAPBOOK | 9781782512523 | 2013-12-30 | 2013-12-30 | £2.49 |
| 204 | Josh Reynolds | Hammerhal | ? | CHAPBOOK | 9781784967505 | 2018-07-10 | 2018-07-12 | £3.00 |
| 205 | Josh Reynolds | In the Walls of Uryx | ? | CHAPBOOK | 9781782517023 | 2015-08-17 | 2015-08-17 | £2.49 |
| 206 | Josh Reynolds | Light of a Crystal Sun | ? | CHAPBOOK | 9781785727702 | 2017-12-04 | 2017-12-04 | £2.49 |
| 207 | Josh Reynolds | Lukas the Trickster | Lukas the Trickster | NOVEL | 9781785728693 | 2018-02-24 | 2018-02-24 | £7.99 |
| 208 | Josh Reynolds | Manglers Never Lose | ? | CHAPBOOK | 9781785722820 | 2016-11-21 | 2016-11-21 | £2.49 |
| 209 | Josh Reynolds | Marriage of Moment | ? | CHAPBOOK | 9781782518785 | 2014-11-10 | 2014-11-10 | £3.99 |
| 210 | Josh Reynolds | Master of Mourkain | ? | CHAPBOOK | 9780857877901 | 2013-01-14 | 2013-01-14 | £2.49 |
| 211 | Josh Reynolds | Plague Garden | Hallowed Knights | NOVEL | 9781785726491 | 2017-06-17 | 2017-06-17 | £7.99 |
| 212 | Josh Reynolds | Prodigal | ? | CHAPBOOK | None on record | 2016-12-10 | 2016-12-10 | £1.99 |
| 213 | Josh Reynolds | Remorseless | ? | CHAPBOOK | 9781782512608 | 2013-10-31 | 2013-10-31 | £3.99 |
| 214 | Josh Reynolds | Sands of Blood | ? | CHAPBOOK | 9781785729744 | 2018-05-21 | 2018-05-21 | £2.49 |
| 215 | Josh Reynolds | Six Pillars | ? | CHAPBOOK | 9781782519485 | 2015-11-30 | 2015-11-30 | £2.49 |
| 216 | Josh Reynolds | Soul Wars | Age of Sigmar | NOVEL | 9781784969899 | 2018-06-30 | 2019-06-27 | £8.99 |
| 217 | Josh Reynolds | Spear of Shadows | Eight Lamentations | NOVEL | 9781785727283 | 2017-09-02 | 2017-09-02 | £7.99 |
| 218 | Josh Reynolds | Ten Skulls | ? | CHAPBOOK | 9781782519607 | 2016-02-29 | 2016-02-29 | £2.49 |
| 219 | Josh Reynolds | The Bridge of Seven Sorrows | ? | CHAPBOOK | 9781780309170 | 2018-09-03 | 2018-09-03 | £3.99 |
| 220 | Josh Reynolds | The Gnawing Gate | ? | CHAPBOOK | 9781785720956 | 2015-09-21 | 2015-09-21 | £2.49 |
| 221 | Josh Reynolds | The Gods Demand | ? | CHAPBOOK | 9780857875273 | 2011-12-01 | 2011-12-01 | £2.49 |
| 222 | Josh Reynolds | The Last Gift | ? | CHAPBOOK | 9781785720222 | 2015-12-10 | 2015-12-10 | £2.49 |
| 223 | Josh Reynolds | The Lords of Helstone | ? | CHAPBOOK | 9781780309279 | 2018-08-27 | 2018-08-27 | £3.99 |
| 224 | Josh Reynolds | The Prisoner of the Black Sun | ? | CHAPBOOK | 9781785728730 | 2018-02-05 | 2018-02-05 | £2.49 |
| 225 | Josh Reynolds | The Resolute | ? | CHAPBOOK | 9781780309552 | 2018-05-14 | 2018-05-14 | £3.99 |
| 226 | Josh Reynolds | The Riddle of Scorpions | ? | CHAPBOOK | 9780857878946 | 2012-12-03 | 2012-12-03 | £2.49 |
| 227 | Josh Reynolds | The Road of Blades | ? | CHAPBOOK | 9781785722851 | 2016-12-04 | 2016-12-04 | £2.49 |
| 228 | Josh Reynolds | The Scarlet Lord | ? | CHAPBOOK | 9781782519560 | 2016-02-08 | 2016-02-08 | £2.49 |
| 229 | Josh Reynolds | The Sulphur Citadel | ? | CHAPBOOK | 9781785724251 | 2016-03-28 | 2016-03-28 | £3.99 |
| 230 | Josh Reynolds | The Zheng Cipher | ? | CHAPBOOK | 9781782516958 | 2015-04-27 | 2015-04-27 | £2.49 |
| 231 | Joshua Reynolds | A Cask of Wynters | ? | CHAPBOOK | None on record | 2016-11-15 | 2016-11-15 | £2.49 |
| 232 | Luke Rhinehart | Adventures of Wim | | NOVEL | 0246127694 | 1986-01-01 | 1986-05-01 | £9.95 |
| 233 | Apollonius of Rhodes | Jason and Medea | ? | CHAPBOOK | 9780141397955 | 2015-02-26 | 2015-02-26 | £0.49 |
| 234 | Natasha Rhodes | Final Destination I: The Movie | The Movie | NOVEL | 1844163172 | 2006-01-01 | 2006-01-01 | £6.99 |
| 235 | Mark Richard | Fishboy - A Ghost's Story | | NOVEL | 0340602295 | 1993-01-01 | 1994-02-01 | £8.99 |
| 236 | Jess Richards | City of Circles | | NOVEL | 9781473656710 | 2017-08-10 | 2018-06-14 | £8.99 |
| 237 | Jess Richards | Cooking with Bones | | NOVEL | 9781444738049 | 2013-04-25 | 2013-04-25 | £13.99 |
| 238 | Jess Richards | Snake Ropes | | NOVEL | 9781444737844 | 2012-05-10 | 2012-05-10 | £13.99 |
| 239 | Justin Richards | Apollo 23 | Doctor Who New Series | NOVEL | 9781849909730 | 2010-04-22 | 2015-01-08 | £6.99 |
| 240 | Justin Richards | Code of the Krillitanes | Doctor Who New Series Quick Reads | NOVEL | 9781409070771 | 2010-03-04 | 2010-03-04 | £1.99 |
| 241 | Justin Richards | Decalog 3: Consequences | Decalog | ANTHOLOGY | 0426204786 | 1996-07-01 | 1996-07-01 | £4.99 |
| 242 | Justin Richards | Demontage | Doctor Who BBC 8th Doctor | NOVEL | 0563555726 | 1999-03-01 | 1999-03-01 | £4.99 |
| 243 | Justin Richards | Devil in the Smoke | ? | CHAPBOOK | 9781448141470 | 2012-12-18 | 2012-12-18 | £1.99 |
| 244 | Justin Richards | Dragons' Wrath | | NOVEL | 0426205081 | 1997-01-01 | 1997-01-01 | £4.99 |
| 245 | Justin Richards | Dreams of Empire | Doctor Who BBC Past Doctors | NOVEL | 9781448140305 | 1998-08-01 | 2013-02-07 | £2.99 |
| 246 | Justin Richards | Grave Matter | Doctor Who BBC Past Doctors | NOVEL | 056355598X | 2000-05-01 | 2000-05-01 | £5.99 |
| 247 | Justin Richards | Martha in the Mirror | Doctor Who New Series | NOVEL | 9781849908412 | 2008-04-10 | 2014-02-01 | £8.99 |
| 248 | Justin Richards | Millennium Shock | Doctor Who BBC Past Doctors | NOVEL | 0563555866 | 1999-05-01 | 1999-05-01 | £4.99 |
| 249 | Justin Richards | Sometime Never ... | Doctor Who BBC 8th Doctor | NOVEL | 0563486112 | 2004-01-01 | 2004-01-01 | £5.99 |
| 250 | Justin Richards | Tales of Trenzalore | Doctor Who New Series | ANTHOLOGY | 9781849908443 | 2014-07-03 | 2014-07-03 | £6.99 |
| 251 | Justin Richards | Tears of the Oracle | Doctor Who New Adventures | NOVEL | 0426205332 | 1999-06-01 | 1999-06-01 | £5.99 |
| 252 | Justin Richards | The American Adventures | Dr. Who | COLLECTION | 9781405928724 | 2016-10-01 | 2016-10-01 | £10.99 |
| 253 | Justin Richards | The Angel's Kiss: A Melody Malone Mystery | ? | CHAPBOOK | 9781448141333 | 2012-10-04 | 2012-10-04 | £1.99 |
| 254 | Justin Richards | The Burning | Doctor Who BBC 8th Doctor | NOVEL | 0563538120 | 2000-08-01 | 2000-08-01 | £5.99 |
| 255 | Justin Richards | The Chamber of Shadows | | NOVEL | 9780571237999 | 2010-04-01 | 2010-04-01 | £6.99 |
| 256 | Justin Richards | The Clockwise Man | Doctor Who New Series | NOVEL | 9781448141975 | 2005-05-01 | 2013-07-31 | £4.49 |
| 257 | Justin Richards | The Depths of Despair | The Darksmith Legacy | NOVEL | 9781405905169 | 2009-03-26 | 2009-03-26 | £4.99 |
| 258 | Justin Richards | The Deviant Strain | Doctor Who New Series | NOVEL | 9781409047209 | 2005-09-01 | 2009-10-06 | £2.99 |
| 259 | Justin Richards | The Dust of Ages | The Darksmith Legacy | NOVEL | 9781405905138 | 2009-01-29 | 2009-01-29 | £4.99 |
| 260 | Justin Richards | The End of Time | The Darksmith Legacy | NOVEL | 9781405905220 | 2009-09-01 | 2009-09-01 | £4.99 |
| 261 | Justin Richards | The Joy Device | Doctor Who New Adventures | NOVEL | 0426205359 | 1999-10-01 | 1999-10-01 | £5.99 |
| 262 | Justin Richards | The Planet of Oblivion | The Darksmith Legacy | NOVEL | 9781405905190 | 2009-06-25 | 2009-06-25 | £4.99 |
| 263 | Justin Richards | The Resurrection Casket | Doctor Who New Series | NOVEL | 9781785940934 | 2006-04-01 | 2016-01-28 | £6.99 |
| 264 | Justin Richards | The Wolfstone Curse | | NOVEL | 9781848778337 | 2013-07-01 | 2013-07-01 | £6.98 |
| 265 | Justin Richards | Theatre of War | Doctor Who New Adventures | NOVEL | 042620414X | 1994-05-01 | 1994-05-01 | £4.99 |
| 266 | Justin Richards | Time Lord Fairy Tales | Doctor Who: Time Lord Fairy Tales | COLLECTION | 9781405928519 | 2015-10-01 | 2016-10-06 | £20.00 |
| 267 | Justin Richards | Time Zero | Doctor Who BBC 8th Doctor | NOVEL | 056353866X | 2002-09-01 | 2002-09-01 | £5.99 |
| 268 | Justin Richards | Tom Baker 1974/5 | Doctor Who: The Scripts | NOVEL | 0563538155 | 2001-10-01 | 2001-10-01 | £15.99 |
| 269 | Sean Richards | The Barbarian Swordsmen | | ANTHOLOGY | 0352308311 | 1981-01-01 | 1981-01-01 | £1.50 |
| 270 | Tony Richards | Night Feast | | NOVEL | 0330333100 | 1995-01-01 | 1995-01-01 | £5.99 |
| 271 | Tony Richards | Passport to Purgatory | | COLLECTION | 9781906331047 | 2008-06-23 | 2008-06-01 | £8.50 |
| 272 | Tony Richards | Yuppieville | ? | CHAPBOOK | 9781906652104 | 2010-03-25 | 2010-03-25 | £5.99 |
| 273 | Alan Richardson | The Lightbearer | | NOVEL | 9781907737763 | 2017-05-12 | 2017-05-12 | £11.99 |
| 274 | Michael Richardson | Not to Be Taken at Night: Thirteen Classic Tales of Mystery and the Supernatural | | ANTHOLOGY | 0948456779 | 1988-10-01 | 1988-10-01 | £2.95 |
| 275 | Michael Richardson | The Dedalus Book of Surrealism: The Identity of Things | | ANTHOLOGY | 1873982453 | 1993-04-01 | 1993-04-01 | £8.99 |
| 276 | Nigel Richardson | The Rope Ladder | | NOVEL | 9780192719775 | 2007-03-01 | 2007-03-01 | £5.99 |
| 277 | Enid Richemont | The Game | | NOVEL | 0744515483 | 1990-01-01 | 1990-09-01 | £8.99 |
| 278 | Enid Richemont | Wolfsong | | NOVEL | 0744524326 | 1992-01-01 | 1992-10-01 | £4.99 |
| 279 | Fiona Richmond | From Here to Virginity | | NOVEL | 0352309644 | 1981-10-01 | 1981-10-01 | £1.25 |
| 280 | Fiona Richmond | Galactic Girl | | NOVEL | 035230748X | 1980-01-01 | 1980-07-01 | £0.95 |
| 281 | Phil Rickman | Midwinter of the Spirit & A Crown of Lights | Merrily Watkins | OMNIBUS | 0330440977 | 2005-01-01 | 2005-01-01 | £7.99 |
| 282 | Charlotte Riddell | Fairy Water | | NOVEL | 9780712352512 | 2018-08-30 | 2018-08-30 | £8.99 |
| 283 | Charlotte Riddell | Haunted Houses | | OMNIBUS | 9780712352512 | 2018-08-30 | 2018-08-30 | £8.99 |
| 284 | Charlotte Riddell | The Uninhabited House | | NOVEL | 9780712352512 | 2018-08-30 | 2018-08-30 | £8.99 |
| 285 | Chris Riddell | Ottoline at Sea | Ottoline | NOVEL | 9781405050593 | 2010-09-03 | 2010-09-03 | £8.99 |
| 286 | Mrs. J. H. Riddell | The Collected Supernatural and Weird Fiction of Mrs. J. H. Riddell: Volume 1: Including Two Novels "The Haunted River", and "The Haunted House at Latchford", Three Novelettes "Nut Bush Farm", "A Terrible Vengeance", and "Old Mrs Jones", and Two Short Stories of the Strange and Unusual | The Collected Supernatural and Weird Fiction of Mrs. J. H. Riddell | COLLECTION | 9780857069955 | 2012-12-09 | 2012-12-09 | £13.99 |
| 287 | Mrs. J. H. Riddell | The Collected Supernatural and Weird Fiction of Mrs. J. H. Riddell: Volume 2: Including One Novel "The Nun's Curse", and Two Short Stories "Sandy the Tinker" and "A Strange Christmas Game" of the Strange and Unusual | The Collected Supernatural and Weird Fiction of Mrs. J. H. Riddell | COLLECTION | 9780857069979 | 2012-12-09 | 2012-12-09 | £13.99 |
| 288 | Mrs. J. H. Riddell | The Collected Supernatural and Weird Fiction of Mrs. J. H. Riddell: Volume 3: Including Two Novels "The Disappearance of Jeremiah Redworth" and "The Uninhabited House", Two Novelettes "Diarmid Chittock's Story", and "The Open Door", and Five Short Stories of the Strange and Unusual | The Collected Supernatural and Weird Fiction of Mrs. J. H. Riddell | COLLECTION | 9780857069993 | 2012-12-09 | 2012-12-09 | £13.99 |
| 289 | Mrs. J. H. Riddell | The Haunted River and Three Other Ghostly Novellas | | COLLECTION | 1902309197 | 2001-11-01 | 2001-11-01 | £32.00 |
| 290 | Jim Ridgway | PsiFi: Psychological Theories and Science Fictions | | ANTHOLOGY | 090171562X | 1986-01-01 | 1987-01-01 | £8.95 |
| 291 | Julia Riding | The Strange Land | | NOVEL | 0709180160 | 1980-05-08 | 1980-05-08 | £5.25 |
| 292 | Alan Ridout | Supernatural | | ANTHOLOGY | 0719535050 | 1978-01-01 | 1978-01-01 | £0.85 |
| 293 | Sue Riester | I Have Touched the Other Side | | NOVEL | 9780955240928 | 2010-09-01 | 2010-09-01 | £9.95 |
| 294 | J. C. H. Rigby | Cyborg | The Deep Wide Black | NOVEL | None on record | 2017-11-19 | 2017-11-19 | £2.50 |
| 295 | Robert Rigby | Call of the Wild | Wolfblood | NOVEL | 9781848125452 | 2015-12-31 | 2015-12-31 | £4.07 |
| 296 | Robert Rigby | Pull of the Moon | Wolfblood | NOVEL | 9781848125377 | 2015-12-31 | 2015-12-31 | £4.07 |
| 297 | David A. Riley | Classic Weird 2 | | ANTHOLOGY | 9780993288845 | 2016-01-01 | 2016-01-01 | £8.99 |
| 298 | David A. Riley | Goblin Mire | | NOVEL | 9780957453548 | 2015-01-16 | 2015-01-16 | £8.99 |
| 299 | David A. Riley | The Lurkers in the Abyss and Other Tales of Terror | | COLLECTION | 9780953903290 | 2013-08-31 | 2013-08-31 | £11.99 |
| 300 | David A. Riley | Things That Go Bump in the Night: A Treasury of Classic Weird | | ANTHOLOGY | 9780957453562 | 2015-01-30 | 2015-01-30 | £8.99 |
| 301 | Hazel Riley | Thanis | | NOVEL | 0192751271 | 2001-03-08 | 2001-03-08 | £4.99 |
| 302 | Linden Riley | Kitchen Sink Gothic | | ANTHOLOGY | 9780993288838 | 2015-01-01 | 2015-08-05 | £9.00 |
| 303 | James Riordan | The Wizard of Oz (abridged) | ? | CHAPBOOK | 019274187X | 1999-01-01 | 1999-01-01 | £12.99 |
| 304 | Coral Ripley | The Mermaid's Dolphin | Sea Keepers | NOVEL | 9781408359969 | 2020-03-19 | 2020-03-19 | £6.99 |
| 305 | Troy Riser | The Sideways Door | ? | CHAPBOOK | 9781845831523 | 2006-08-01 | 2020-02-29 | £8.99 |
| 306 | Andrew Ritchie | The Monk's Prophecy | The Tales of the Green Snow | NOVEL | 9780957378018 | 2012-10-30 | 2012-10-30 | £7.99 |
| 307 | Uncle River | Camp Desolation and an Eschatology of Salt | ? | CHAPBOOK | 9781906301309 | 2009-02-01 | 2009-02-01 | £25.00 |
| 308 | Uncle River | Counting Tadpoles | | COLLECTION | 9781906301422 | 2009-12-01 | 2009-12-01 | £50.00 |
| 309 | Mercurio D. Rivera | Across the Event Horizon | | COLLECTION | 9781907069512 | 2013-03-01 | 2013-03-01 | £11.99 |
| 310 | Mercurio D. Rivera | Freefall | ? | CHAPBOOK | 9780956392473 | 2013-11-20 | 2013-11-20 | £10.00 |
| 311 | Diana Rivers | Clouds of War | The Hadra Archives | NOVEL | 1931513120 | 2002-04-10 | 2002-04-10 | £10.99 |
| 312 | Diana Rivers | The Red Line of Yarmald | The Hadra Archives | NOVEL | 1931513236 | 2003-08-08 | 2003-08-08 | £10.99 |
| 313 | Rae Rivers | Archer | The Keepers (Rae Rivers) | NOVEL | 9780007536023 | 2013-06-20 | 2013-06-20 | £2.99 |
| 314 | Rae Rivers | Declan | The Keepers (Rae Rivers) | NOVEL | 9780008104436 | 2014-08-28 | 2014-08-28 | £7.99 |
| 315 | Rae Rivers | Ethan | The Keepers (Rae Rivers) | NOVEL | 9780008181253 | 2016-06-02 | 2016-06-02 | £7.99 |
| 316 | Rae Rivers | Sienna | ? | CHAPBOOK | 9780007552528 | 2013-09-26 | 2013-09-26 | £0.00 |
| 317 | Wolfren Riverstick | The Fable of Bluebell Nook | | NOVEL | 9780955431449 | 2013-12-24 | 2013-12-24 | £6.99 |
| 318 | Wolfren Riverstick | The Incredible Adventures of Amanda and SKELLY | | NOVEL | 9780955431418 | 2007-06-26 | 2007-06-26 | £5.99 |
| 319 | David Rix | Blind Swimmer | | ANTHOLOGY | 9780956214751 | 2010-08-16 | 2010-08-16 | £10.00 |
| 320 | David Rix | Feather: Tales of Isolation and Descent | | COLLECTION | 9781908125071 | 2011-10-01 | 2011-10-01 | £8.99 |
| 321 | David Rix | Rustblind and Silverbright | | ANTHOLOGY | 9781908125262 | 2013-07-04 | 2013-07-04 | £9.99 |
| 322 | Jamie Rix | Ghostly Tales for Ghastly Kids | | COLLECTION | 0590540041 | 1992-01-01 | 1992-01-01 | £ |
| 323 | Jamie Rix | More Grizzly Tales for Gruesome Kids | | COLLECTION | 0439998182 | 2001-01-01 | 2001-01-01 | £ |
| 324 | Jamie Rix | Superzeroes | Grizzly Tales: Cautionary Tales for Lovers of Squeam! | COLLECTION | 9781842556481 | 2008-07-01 | 2008-07-01 | £5.99 |
| 325 | Jamie Rix | Terror-Time Toys | Grizzly Tales: Cautionary Tales for Lovers of Squeam! | COLLECTION | 9781842555538 | 2008-02-07 | 2008-02-07 | £5.99 |
| 326 | Jamie Rix | The Gnaughty Gnomes of 'No!' | Grizzly Tales: Cautionary Tales for Lovers of Squeam! | COLLECTION | 9781842556474 | 2010-07-01 | 2010-07-01 | £5.99 |
| 327 | J. D. Robb | Chaos in Death and Possession in Death | | COLLECTION | 9780349400563 | 2013-05-09 | 2013-05-09 | £7.99 |
| 328 | J. D. Robb | Midnight in Death and Interlude in Death | | COLLECTION | 9780749957582 | 2013-01-03 | 2013-01-03 | £7.99 |
| 329 | J. D. Robb | Rapture in Death and Ceremony in Death | | OMNIBUS | 9780749953966 | 2010-05-01 | 2010-05-01 | £7.99 |
| 330 | J. D. Robb | Ritual in Death and Missing in Death | | COLLECTION | 9780749958497 | 2013-03-07 | 2013-03-07 | £7.99 |
| 331 | Chris Roberson | The Voyage of Night Shining White | ? | CHAPBOOK | 190461969X | 2006-11-01 | 2006-11-01 | £10.00 |
| 332 | A. R. R. R. Roberts | Cardboard Box of the Rings | | OMNIBUS | 0575076577 | 2004-10-21 | 2004-10-21 | £19.99 |
| 333 | A. R. R. R. Roberts | The Sellamillion | | NOVEL | 9780575100381 | 2004-09-01 | 2010-09-09 | £3.99 |
| 334 | A. R. R. R. Roberts | The Va Dinci Cod | | NOVEL | 9780575100398 | 2005-04-01 | 2010-09-09 | £3.99 |
| 335 | Adam Roberts | Adam Robots: Short Stories | | COLLECTION | 9780575130364 | 2013-01-01 | 2013-01-17 | £3.99 |
| 336 | Adam Roberts | Anticopernicus | ? | CHAPBOOK | None on record | 2011-07-15 | 2011-07-15 | £0.99 |
| 337 | Adam Roberts | Bethany | ? | CHAPBOOK | None on record | 2016-11-20 | 2016-11-20 | £2.42 |
| 338 | Adam Roberts | By Light Alone | | NOVEL | 9780575099081 | 2011-08-01 | 2011-08-18 | £5.49 |
| 339 | Adam Roberts | Bête | | NOVEL | 9780575127692 | 2014-12-01 | 2015-05-14 | £8.99 |
| 340 | Adam Roberts | I Am Scrooge: A Zombie Story for Christmas | | NOVEL | 9780575094901 | 2009-10-15 | None | £7.99 |
| 341 | Adam Roberts | Jupiter Magnified | ? | CHAPBOOK | 1902880560 | 2003-03-01 | 2003-03-01 | £10.00 |
| 342 | Adam Roberts | Land of the Headless | | NOVEL | 9780575100336 | 2007-06-01 | 2010-09-09 | £4.99 |
| 343 | Adam Roberts | New Model Army | | NOVEL | 9780575088740 | 2010-04-08 | 2010-04-08 | £4.99 |
| 344 | Adam Roberts | On | | NOVEL | 9780575100350 | 2001-06-01 | 2010-09-09 | £4.49 |
| 345 | Adam Roberts | Park Polar | ? | CHAPBOOK | 1902880293 | 2001-12-01 | 2001-12-01 | £25.00 |
| 346 | Adam Roberts | Polystom | | NOVEL | 0575071788 | 2003-05-01 | 2003-05-15 | £17.99 |
| 347 | Adam Roberts | Saint Rebor | | COLLECTION | 9781907069765 | 2014-12-01 | 2014-12-01 | £22.99 |
| 348 | Adam Roberts | Salt | | NOVEL | 9780575100343 | 2000-07-01 | 2010-09-09 | £4.49 |
| 349 | Adam Roberts | Stone | | NOVEL | 9780575088030 | 2002-07-01 | 2010-09-09 | £4.99 |
| 350 | Adam Roberts | Swiftly | | NOVEL | 9780575082342 | 2008-03-20 | 2009-01-01 | £7.99 |
| 351 | Adam Roberts | The Dragon with the Girl Tattoo | | NOVEL | 9780575100923 | 2010-11-18 | 2010-11-18 | £4.99 |
| 352 | Adam Roberts | The Lake Boy | ? | CHAPBOOK | 9781910935859 | 2018-07-24 | 2018-07-24 | £15.99 |
| 353 | Adam Roberts | The Man Who Would Be Kling | ? | CHAPBOOK | None on record | 2019-03-12 | 2019-03-12 | £15.99 |
| 354 | Adam Roberts | The Thing Itself | | NOVEL | 9780575127739 | 2015-12-17 | 2016-10-13 | £8.99 |
| 355 | Adam Roberts | Yellow Blue Tibia | | NOVEL | 9780575087804 | 2009-01-01 | 2010-09-18 | £4.99 |
| 356 | Andrew Roberts | The Aachen Memorandum | | NOVEL | 9781849542968 | 1995-01-01 | 2012-06-19 | £8.99 |
| 357 | Barrie Roberts | The Man from Hell | | NOVEL | 9781848565081 | 2010-02-26 | 2010-02-26 | £7.99 |
| 358 | Billy Roberts | The Magic Locker | | NOVEL | 9781905266630 | 2008-06-27 | 2008-06-27 | £6.99 |
| 359 | Charles G. D. Roberts | The Terror of the Sea Caves | ? | CHAPBOOK | 9781473307759 | 2014-10-14 | 2014-10-14 | £5.95 |
| 360 | Gareth R. Roberts | Whatever Happened to Billy Parks? | | NOVEL | 9780007531516 | 2014-01-16 | 2014-01-16 | £7.99 |
| 361 | Gareth Roberts | I am a Dalek | Doctor Who New Series Quick Reads | NOVEL | 9781446417027 | 2006-05-01 | 2011-05-25 | £2.49 |
| 362 | Gareth Roberts | Only Human | Doctor Who New Series | NOVEL | 9781446416686 | 2005-01-01 | 2011-09-30 | £4.99 |
| 363 | Gareth Roberts | The English Way of Death | Doctor Who Missing Adventures | NOVEL | 9781473530010 | 1996-03-01 | 2015-02-12 | £4.99 |
| 364 | Gareth Roberts | The Highest Science | Doctor Who New Adventures | NOVEL | 0426203771 | 1993-02-01 | 1993-02-01 | £3.99 |
| 365 | Gareth Roberts | The Plotters | Doctor Who Missing Adventures | NOVEL | 0426204883 | 1996-11-01 | 1996-11-01 | £4.99 |
| 366 | Gareth Roberts | The Romance of Crime | Doctor Who Missing Adventures | NOVEL | 0426204352 | 1995-01-01 | 1995-01-01 | £4.99 |
| 367 | Gareth Roberts | The Wedding of Sarah Jane Smith | The Sarah Jane Adventures | NOVEL | 9781405906289 | 2009-11-01 | 2009-11-01 | £4.99 |
| 368 | Gareth Roberts | The Well-Mannered War | Doctor Who Missing Adventures | NOVEL | 0426205065 | 1997-04-01 | 1997-04-01 | £4.99 |
| 369 | Gareth Roberts | Tragedy Day | Doctor Who New Adventures | NOVEL | 0426204107 | 1994-03-01 | 1994-03-01 | £4.99 |
| 370 | Gareth Roberts | Zamper | Doctor Who New Adventures | NOVEL | 0426204506 | 1995-08-01 | 1995-08-01 | £4.99 |
| 371 | Keith Roberts | A Heron Caught in Weeds | | COLLECTION | 0948893095 | 1987-04-01 | 1987-04-01 | £3.95 |
| 372 | Keith Roberts | Gráinne | | NOVEL | 9780575104327 | 1987-05-01 | 2013-09-30 | £4.99 |
| 373 | Keith Roberts | Ladies from Hell | | COLLECTION | 9780575104341 | 1979-01-01 | 2013-02-25 | £4.99 |
| 374 | Keith Roberts | Machines and Men | | COLLECTION | 9780575104433 | 1973-01-01 | 2011-09-29 | £2.99 |
| 375 | Keith Roberts | Molly Zero | | NOVEL | 0575028327 | 1980-07-01 | 1984-03-01 | £6.95 |
| 376 | Keith Roberts | The Chalk Giants / Kiteworld / The Grain Kings | | OMNIBUS | 9781473201828 | 2013-09-26 | 2013-10-10 | £9.99 |
| 377 | Keith Roberts | The Event | ? | CHAPBOOK | 1870338804 | 1989-07-01 | 1989-07-01 | £2.95 |
| 378 | Keith Roberts | The Lordly Ones | | COLLECTION | 9780575104372 | 1986-08-01 | 2013-08-29 | £4.99 |
| 379 | Keith Roberts | Winterwood and Other Hauntings | | COLLECTION | 9780575104389 | 1989-07-01 | 2012-09-18 | £4.99 |
| 380 | Lionel Roberts | Supernatural Stories Featuring the Golden Warrior | | COLLECTION | 9781473213890 | 2015-11-26 | 2015-11-26 | £2.99 |
| 381 | Mya Roberts | The Dragons of Herm | ? | CHAPBOOK | 9780956701107 | 2010-10-31 | 2010-10-31 | £8.99 |
| 382 | Nora Roberts | In Dreams & Winter Rose | | COLLECTION | 9781405517751 | 2013-02-07 | 2013-02-07 | £5.99 |
| 383 | Roscoe Q. Roberts | The Chronicles of PSYT - Psychomachy | | NOVEL | 9781847486356 | 2009-10-27 | 2009-10-27 | £8.99 |
| 384 | Tony Roberts (I) | Gods of Gluttony | Chronicles of Kastania | NOVEL | 9781513652955 | 2019-10-02 | 2019-10-02 | £2.99 |
| 385 | Al Robertson | Crashing Heaven | Station | NOVEL | 9781473203419 | 2015-06-18 | 2016-05-12 | £8.99 |
| 386 | Al Robertson | Waking Hell | Station | NOVEL | 9781473203440 | 2016-10-27 | 2017-08-10 | £8.99 |
| 387 | Andy W. Robertson | Nightmares of the Fall | | ANTHOLOGY | 9780955478307 | 2007-09-01 | 2007-09-01 | £25.00 |
| 388 | James Robertson | To Be Continued | | NOVEL | 9780241970546 | 2016-08-04 | 2016-08-04 | £9.99 |
| 389 | M. P. Robertson | The Egg | ? | CHAPBOOK | 9781845077990 | 2008-12-05 | 2008-12-05 | £6.99 |
| 390 | M. P. Robertson | The Moon in Swampland | ? | CHAPBOOK | 184507095X | 2004-10-06 | 2004-10-06 | £10.99 |
| 391 | Michael Robertson | 120-Seconds | ? | CHAPBOOK | None on record | 2017-05-03 | 2017-05-03 | £2.49 |
| 392 | Michael Robertson | Eradication | The Shadow Order | NOVEL | None on record | 2017-06-10 | 2017-06-10 | £2.99 |
| 393 | Michael Robertson | Fugitive | The Shadow Order | NOVEL | None on record | 2017-11-15 | 2017-11-15 | £2.99 |
| 394 | Michael Robertson | The Crimson War | The Shadow Order | NOVEL | None on record | 2017-02-07 | 2017-02-07 | £2.99 |
| 395 | Michael Robertson | The First Mission | The Shadow Order | NOVEL | None on record | 2016-10-04 | 2016-10-04 | £2.99 |
| 396 | Renee Ray Robin | When She Wakes | ? | CHAPBOOK | 9781908505491 | 2011-10-01 | 2011-10-01 | £3.49 |
| 397 | Deri Robins | Spooky Time! (Brat Packs) | | NOVEL | 0590199927 | 1999-01-01 | 1999-01-01 | £ |
| 398 | David Robinson | Voices | | NOVEL | 9781908910424 | 2013-09-12 | 2013-09-12 | £8.88 |
| 399 | Jon Robinson | Anywhere | Nowhere | NOVEL | 9780141346588 | 2014-07-03 | 2014-07-03 | £4.49 |
| 400 | Jon Robinson | Nowhere | Nowhere | NOVEL | 9780141346557 | 2013-07-04 | 2013-07-04 | £4.49 |
| 401 | Kim Stanley Robinson | Down and Out in the Year 2000 | | COLLECTION | 0586214976 | 1992-11-01 | 1992-11-01 | £5.99 |
| 402 | Kim Stanley Robinson | Vinland the Dream and Other Stories | | COLLECTION | 0007134045 | 2002-05-01 | 2002-05-01 | £6.99 |
| 403 | Michael K. Robinson | A New Treatise on a Small Blue Planet | | NOVEL | 9781843863359 | 2007-05-14 | 2007-05-14 | £7.99 |
| 404 | Neil Robinson | Monday Luck | | NOVEL | 9781907737060 | 2012-05-25 | 2012-05-25 | £13.99 |
| 405 | Neil Robinson | Oliphan Oracus | | NOVEL | 1904853471 | 2004-04-01 | 2007-09-21 | £12.99 |
| 406 | Nigel Robinson | All Shook Up | Horror High | NOVEL | 0752209868 | 1995-02-01 | 1995-02-01 | £2.99 |
| 407 | Nigel Robinson | Bad Moon Rising | Horror High | NOVEL | 0752209663 | 1994-07-01 | 1994-07-01 | £2.99 |
| 408 | Nigel Robinson | Birthright | Doctor Who New Adventures | NOVEL | 0426203933 | 1993-08-01 | 1993-08-01 | £4.50 |
| 409 | Nigel Robinson | Demon Brood | Horror High | NOVEL | 1852833637 | 1994-03-01 | 1994-03-01 | £2.99 |
| 410 | Nigel Robinson | Dream Lover | Horror High | NOVEL | 0752209817 | 1994-10-01 | 1994-10-01 | £2.99 |
| 411 | Nigel Robinson | Monsoon Man | The Tomorrow People TV Series 2 | NOVEL | 0752206427 | 1995-04-01 | 1995-04-01 | £3.99 |
| 412 | Nigel Robinson | Rave On | Horror High | NOVEL | 075220971X | 1994-07-01 | 1994-07-01 | £2.99 |
| 413 | Nigel Robinson | Remember Me | Horror High | NOVEL | 0752209760 | 1994-10-01 | 1994-10-01 | £2.99 |
| 414 | Nigel Robinson | Symphony of Terror | Horror High | NOVEL | 1852833580 | 1994-03-01 | 1994-03-01 | £2.99 |
| 415 | Nigel Robinson | The Culex Experiment | The Tomorrow People TV Series 2 | NOVEL | 0752206370 | 1995-04-01 | 1995-04-01 | £3.99 |
| 416 | Nigel Robinson | The Edge of Destruction | Doctor Who Target novelizations | NOVEL | 0491031386 | 1988-05-19 | 1988-05-19 | £7.95 |
| 417 | Nigel Robinson | The Living Stones | The Tomorrow People TV Series 2 | NOVEL | 0752206524 | 1995-11-01 | 1995-11-01 | £3.99 |
| 418 | Nigel Robinson | The Rameses Connection | The Tomorrow People TV Series 2 | NOVEL | 0752206478 | 1995-11-01 | 1995-11-01 | £3.99 |
| 419 | Nigel Robinson | The Sensorites | Doctor Who Target novelizations | NOVEL | 0491034555 | 1987-02-01 | 1987-02-01 | £7.50 |
| 420 | Nigel Robinson | The Time Meddler | Doctor Who Target novelizations | NOVEL | 0426203127 | 1987-01-01 | 1992-05-01 | £2.99 |
| 421 | Nigel Robinson | The Underwater Menace | Doctor Who Target novelizations | NOVEL | 0491034962 | 1988-02-19 | 1988-02-01 | £7.95 |
| 422 | Nigel Robinson | Timewyrm: Apocalypse | Doctor Who New Adventures | NOVEL | 0426203593 | 1991-10-01 | 1991-10-01 | £3.50 |
| 423 | Phil Robinson | The Last of the Vampires | ? | CHAPBOOK | 9781473308169 | 2014-10-14 | 2014-10-14 | £5.99 |
| 424 | Roger Robinson | The BECCON Plays | | ANTHOLOGY | 1870824091 | 1985-07-01 | 1985-07-01 | £1.50 |
| 425 | Sue Robinson | Variant X | | NOVEL | 9780734413680 | 2008-08-01 | 2012-08-01 | £9.99 |
| 426 | Julie Robitaille | Quantum Leap: The Beginning | Quantum Leap | NOVEL | 1852833920 | 1990-01-01 | 1994-01-01 | £4.99 |
| 427 | Julie Robitaille | Quantum Leap: The Ghost and the Gumshoe | Quantum Leap | NOVEL | 0552136433 | 1990-04-01 | 1990-04-01 | £2.99 |
| 428 | Eddie Robson | Present Danger | Professor Bernice Summerfield | ANTHOLOGY | 9781844355259 | 2010-09-30 | 2010-09-30 | £14.99 |
| 429 | Eddie Robson | Tomorrow Never Knows | | NOVEL | 9781909679443 | 2015-07-01 | 2015-07-01 | £7.99 |
| 430 | Justina Robson | Glorious Angels | | NOVEL | 9780575134034 | 2015-03-19 | 2016-02-11 | £8.99 |
| 431 | Justina Robson | The Switch | | NOVEL | 9780575134089 | 2017-05-18 | 2017-05-18 | £8.99 |
| 432 | Mark Robson | The Devil's Triangle | Devil's Triangle | NOVEL | 9781847389794 | 2011-03-31 | 2011-03-31 | £4.99 |
| 433 | Christopher Roden | Forgotten Ghosts: The Supernatural Anthologies of Hugh Lamb | | ANTHOLOGY | 1899562141 | 1996-04-01 | 1996-04-26 | £8.00 |
| 434 | Frank Rodgers | Eyetooth | | NOVEL | 0141316152 | 2003-10-02 | 2003-10-02 | £4.99 |
| 435 | Allison Rogers | In Darkness and Light | | COLLECTION | 9780473163471 | 2010-01-01 | 2010-01-01 | £14.99 |
| 436 | Jane Rogers | Body Tourists | | NOVEL | 9781529392951 | 2019-11-14 | 2019-11-14 | £16.99 |
| 437 | Steve Rogers | The Howling Castle | | NOVEL | 9780141323732 | 2008-09-04 | 2008-09-04 | £4.99 |
| 438 | Steve Rogers | The Shrieking Stones | | NOVEL | 9780141323725 | 2008-03-06 | 2008-03-06 | £4.99 |
| 439 | Michael Scott Rohan | Maxie's Demon | The Spiral | NOVEL | 9780575092310 | 1997-04-01 | 2013-06-27 | £4.99 |
| 440 | Michael Scott Rohan | Shadow of the Seer | The Winter of the World | NOVEL | 9780575092273 | 2001-09-01 | 2013-11-28 | £4.99 |
| 441 | Michael Scott Rohan | The Castle of the Winds | The Winter of the World | NOVEL | 9780575092259 | 1998-11-01 | 2012-12-14 | £4.99 |
| 442 | Michael Scott Rohan | The Lord of Middle Air | | NOVEL | 9780575092334 | 1994-12-01 | 2013-08-29 | £4.99 |
| 443 | Michael Scott Rohan | The Singer and the Sea | The Winter of the World | NOVEL | 9780575092266 | 1999-01-01 | 2013-02-25 | £4.99 |
| 444 | Sax Rohmer | The Fu Manchu Omnibus, Volume 1 | Dr. Fu Manchu | OMNIBUS | 0749002719 | 1996-01-01 | 1996-01-01 | £8.99 |
| 445 | Sax Rohmer | The Fu Manchu Omnibus, Volume 2 | Dr. Fu Manchu | OMNIBUS | 0749002220 | 1997-01-01 | 1997-01-01 | £9.99 |
| 446 | Sax Rohmer | The Fu Manchu Omnibus, Volume 3 | Dr. Fu Manchu | OMNIBUS | 0749002271 | 1998-01-01 | 1998-01-01 | £9.99 |
| 447 | Sax Rohmer | The Fu Manchu Omnibus, Volume 5 | Dr. Fu Manchu | OMNIBUS | 0749005203 | 2001-01-01 | 2001-01-01 | £9.99 |
| 448 | S. Roit | Absolutions | Paris Immortal | NOVEL | 9781905005963 | 2009-01-01 | 2009-04-01 | £7.99 |
| 449 | S. Roit | Atonement | Paris Immortal | NOVEL | 9781906727567 | 2010-06-01 | 2010-09-01 | £7.99 |
| 450 | S. Roit | Awakenings | Paris Immortal | NOVEL | 9781905005901 | 2008-10-01 | 2008-10-01 | £7.99 |
| 451 | William Rollo | The Big Wheel | | NOVEL | 0450052818 | 1984-04-01 | 1984-04-01 | £2.25 |
| 452 | William Rollo | The Olympus Gambit | | NOVEL | 0450055388 | 1983-01-01 | 1983-01-01 | £1.75 |
| 453 | Mark Roman | The Ultimate Inferior Beings | | NOVEL | None on record | 2012-01-01 | 2016-07-27 | £1.99 |
| 454 | Mark Roman | The Worst Man on Mars | | NOVEL | None on record | 2016-08-31 | 2016-08-31 | £2.99 |
| 455 | Deane Romano | Flight from Time One | | NOVEL | 0283983000 | 1972-01-01 | 1976-04-01 | £ |
| 456 | R. D. Ronald | The Elephant Tree | | NOVEL | 9781848769533 | 2010-09-23 | 2010-09-13 | £3.29 |
| 457 | Claire Ronan | Spooky Movie | | NOVEL | 0590139266 | 1997-01-01 | 1997-01-01 | £ |
| 458 | Liam Ronan | Creeping Stick | ? | CHAPBOOK | None on record | 2017-07-01 | 2017-07-01 | £20.00 |
| 459 | Mark Ronson | The Dark Domain | | NOVEL | 0099370506 | 1984-07-01 | 1985-11-01 | £2.25 |
| 460 | Mark Ronson | Whispering Corner | | NOVEL | 0099616203 | 1989-09-01 | 1989-09-01 | £3.99 |
| 461 | Sebastian Rook | Extermination | | NOVEL | 9781407117218 | 2006-03-01 | 2009-12-07 | £5.99 |
| 462 | Sebastian Rook | Outbreak | | NOVEL | 9781407117232 | 2005-09-19 | 2009-11-01 | £5.99 |
| 463 | Anne Rooney | Rising Tide | ? | CHAPBOOK | 9781781274767 | 2009-09-05 | 2013-10-01 | £5.99 |
| 464 | Angela Rose | The Wizard's World | ? | CHAPBOOK | 9781907294983 | 2011-02-21 | 2011-02-21 | £7.99 |
| 465 | Elliott Rose | Demonica | | NOVEL | 9781908717283 | 2012-04-19 | 2012-04-19 | £8.99 |
| 466 | Lloyd Rose | Camera Obscura | Doctor Who BBC 8th Doctor | NOVEL | 0563538570 | 2002-08-01 | 2002-08-01 | £5.99 |
| 467 | Lloyd Rose | The Algebra of Ice | Doctor Who BBC Past Doctors | NOVEL | 056348621X | 2004-09-01 | 2004-09-01 | £6.99 |
| 468 | Lloyd Rose | The City of the Dead | Doctor Who BBC 8th Doctor | NOVEL | 0563538392 | 2001-09-01 | 2001-09-01 | £5.99 |
| 469 | Lynda Rose | Assignment Earth | Vortex of Time | NOVEL | 0745960634 | 2007-05-01 | 2007-05-01 | £5.99 |
| 470 | Malcolm Rose | Asteroid | ? | CHAPBOOK | 9781781274729 | 2009-05-25 | 2013-10-01 | £5.99 |
| 471 | Malcolm Rose | Circle of Nightmares | | NOVEL | 0590133837 | 1997-01-01 | 1997-06-01 | £3.50 |
| 472 | Malcolm Rose | Four Degrees More | ? | CHAPBOOK | 9780237534967 | 2008-02-01 | 2008-02-01 | £5.99 |
| 473 | V. S. Rose | Night of the Fete | | NOVEL | 9781780886848 | 2013-01-24 | 2013-01-24 | £3.98 |
| 474 | Michael Rosen | Arabian Frights and Other Gories | | COLLECTION | 0590132350 | 1999-01-01 | 1999-01-01 | £ |
| 475 | Michael Rosen | Uncle Gobb and the Green Heads | Uncle Gobb | NOVEL | 9781408851340 | 2015-03-05 | 2017-02-09 | £4.55 |
| 476 | Peter Michael Rosenberg | Kissing Through a Pane of Glass | | NOVEL | 0671718061 | 1993-06-01 | 1993-06-01 | £ |
| 477 | Herbert Rosendorfer | Grand Solo for Anton | | NOVEL | 9781903517451 | 2006-01-01 | 2006-01-01 | £9.99 |
| 478 | Herbert Rosendorfer | Stephanie, or A Previous Existence | | NOVEL | 1873982178 | 1996-01-01 | 1996-01-01 | £7.99 |
| 479 | Herbert Rosendorfer | The Architect of Ruins | | NOVEL | 9781903517796 | 1992-01-01 | 2010-12-10 | £9.99 |
| 480 | Bernard L. Ross | Capricorn One | | NOVEL | 0860075842 | 1978-01-01 | 1978-01-01 | £0.80 |
| 481 | Leone Ross | Come Let Us Sing Anyway | | COLLECTION | 9781845233341 | 2017-06-05 | 2017-06-05 | £9.99 |
| 482 | Raymond J. Ross | One Hundred Miles Above Earth | | NOVEL | 0709194382 | 1981-01-01 | 1981-01-01 | £6.25 |
| 483 | Christina Rossetti | Goblin Market | | COLLECTION | 9780141397672 | 2015-02-26 | 2015-02-26 | £0.49 |
| 484 | Theodore Roszak | Flicker | | NOVEL | 1842431382 | 1992-01-01 | 2005-02-01 | £8.99 |
| 485 | William Rotsler | Cavern of Horror | Goonies | NOVEL | 0552523321 | 1985-10-18 | 1985-10-18 | £1.50 |
| 486 | Rowan Routh | Eight Ghosts | | ANTHOLOGY | 9781910463758 | 2017-09-28 | 2017-09-28 | £4.28 |
| 487 | Mario Routi | Orizon: The Flame of the White Sun | | NOVEL | 9601411860 | 2003-07-29 | 2006-07-01 | £8.99 |
| 488 | Mario Routi | Rebecca Newton and the Last Oracle | Rebecca Newton | NOVEL | 9781783338955 | 2015-01-20 | 2015-01-20 | £7.99 |
| 489 | Mario Routi | Rebecca Newton and the War of the Gods | Rebecca Newton | NOVEL | 9781785383038 | 2016-01-01 | 2016-01-01 | £7.99 |
| 490 | Iain Rowan | Ice Age | | COLLECTION | None on record | 2011-01-01 | 2011-01-01 | £0.00 |
| 491 | Jennifer Rowe | Fairy Tales for Grown-ups | | COLLECTION | 1865086428 | 2001-12-01 | 2001-12-01 | £4.99 |
| 492 | Donald S. Rowland | Despot in Space | | NOVEL | 0709140487 | 1973-11-01 | 1973-11-01 | £ |
| 493 | Donald S. Rowland | Master of Space | | NOVEL | 0709141912 | 1974-07-01 | 1974-07-01 | £ |
| 494 | Donald S. Rowland | Nightmare Planet | | NOVEL | 0709154496 | 1976-09-01 | 1976-09-01 | £3.10 |
| 495 | Donald S. Rowland | Space Venturer | | NOVEL | 0709153813 | 1976-05-01 | 1976-05-01 | £3.00 |
| 496 | Shoshana Rowse | The Alhazriel | | NOVEL | 9781908075093 | 2011-03-05 | 2011-03-05 | £9.99 |
| 497 | Archie Roy | All Evil Shed Away | | NOVEL | 1869935020 | 1970-01-01 | 1986-09-01 | £1.95 |
| 498 | Archie Roy | Sable Night | | NOVEL | 1869935039 | 1973-01-01 | 1987-04-01 | £1.95 |
| 499 | Katie Roy | Tassie and the Black Baron | | NOVEL | 9781405242318 | 2010-02-01 | 2010-02-01 | £5.99 |
| 500 | Nicholas Royle | Darklands | | ANTHOLOGY | 0450597644 | 1991-01-01 | 1993-10-21 | £4.99 |
| 501 | Nicholas Royle | Darklands 2 | | ANTHOLOGY | 0450604365 | 1992-01-01 | 1994-07-01 | £4.99 |
| 502 | Nicholas Royle | Mortality | | COLLECTION | 1852424761 | 2006-01-01 | 2006-01-01 | £8.99 |
| 503 | Nicholas Royle | Murmurations: An Anthology of Uncanny Stories About Birds | | ANTHOLOGY | 9781906120597 | 2011-10-01 | 2011-10-01 | £9.99 |
| 504 | Nicholas Royle | Ornithology: Sixteen Short Stories | | COLLECTION | 9780995596603 | 2017-06-02 | 2017-06-02 | £9.99 |
| 505 | Nicholas Royle | The Appetite | ? | CHAPBOOK | 9781906331023 | 2008-09-01 | 2008-09-01 | £8.00 |
| 506 | Nicholas Royle | The Enigma of Departure | ? | CHAPBOOK | 9781905834211 | 2008-09-01 | 2008-09-01 | £25.00 |
| 507 | Nicholas Royle | The Matter of the Heart | | NOVEL | 0349110026 | 1997-01-01 | 1998-11-01 | £6.99 |
| 508 | Nicholas Royle | The Time Out Book of London Short Stories, Volume 2 | | ANTHOLOGY | 0140296239 | 2000-10-26 | 2000-10-26 | £7.99 |
| 509 | Nicholas Royle | The Time Out Book of New York Short Stories | | ANTHOLOGY | 0140270078 | 1997-11-27 | 1997-11-01 | £6.99 |
| 510 | Nicholas Royle | The Time Out Book of Paris Short Stories | | ANTHOLOGY | 0140281215 | 1999-03-25 | 1999-03-25 | £6.99 |
| 511 | Joseph Rubas | Shades | | COLLECTION | 9780993574290 | 2017-01-06 | 2017-01-06 | £9.99 |
| 512 | Bernice Rubens | Our Father | | NOVEL | 0349129045 | 1987-03-01 | 2002-01-01 | £7.99 |
| 513 | Gareth Rubin | Liberation Square | | NOVEL | 9781405930611 | 2019-04-18 | 2019-08-22 | £8.99 |
| 514 | Alyson Rudd | The First Time Lauren Pailing Died | | NOVEL | 9780008278311 | 2019-11-28 | 2019-11-28 | £8.99 |
| 515 | Maximilian J. Rudwin | Talk of the Devil | | ANTHOLOGY | 9780857062383 | 2010-10-06 | 2010-10-06 | £18.99 |
| 516 | Alison Rush | Adam's Paradise | | NOVEL | 033346267X | 1988-04-01 | 1988-04-01 | £6.95 |
| 517 | Jennifer Rush | Played | ? | CHAPBOOK | 9780316258968 | 2015-02-10 | 2015-02-10 | £0.99 |
| 518 | Salman Rushdie | The Screenplay of Midnight's Children | | NOVEL | 0099268493 | 1999-01-01 | 1999-04-01 | £7.99 |
| 519 | William Rushton | W. G. Grace's Last Case, or The War of the Worlds - Part Two | | NOVEL | 0413540804 | 1984-01-01 | 1984-01-01 | £7.95 |
| 520 | Mallory Russ | Kiss of the Beast | | NOVEL | 0263798321 | 1996-07-01 | 1996-07-01 | £2.10 |
| 521 | Alan K. Russell | The Book of the Dead | | ANTHOLOGY | 1850790353 | 1986-07-01 | 1986-07-01 | £9.95 |
| 522 | Eric Frank Russell | Like Nothing on Earth | | COLLECTION | 0413600106 | 1975-01-01 | 1986-10-01 | £1.95 |
| 523 | Eric Frank Russell | Short Stories Collection | | COLLECTION | 9781387368907 | 2017-11-21 | 2017-11-21 | £3.49 |
| 524 | Gary Russell | Beautiful Chaos | Doctor Who New Series | NOVEL | 9781409072867 | 2008-12-01 | 2010-07-31 | £4.99 |
| 525 | Gary Russell | Business Unusual | Doctor Who BBC Past Doctors | NOVEL | 0563405759 | 1997-09-01 | 1997-09-01 | £4.99 |
| 526 | Gary Russell | Deadfall | Doctor Who New Adventures | NOVEL | 0426205138 | 1997-10-01 | 1997-10-01 | £4.99 |
| 527 | Gary Russell | Divided Loyalties | Doctor Who BBC Past Doctors | NOVEL | 0563555785 | 1999-10-01 | 1999-10-01 | £5.99 |
| 528 | Gary Russell | Doctor Who | Doctor Who Universe | NOVEL | 0563380004 | 1996-05-01 | 1996-05-01 | £3.99 |
| 529 | Gary Russell | Doctor Who Yearbook 1993 | Doctor Who Annuals / Yearbooks | ANTHOLOGY | 1854002848 | 1992-09-01 | 1992-09-01 | £4.50 |
| 530 | Gary Russell | Doctor Who Yearbook 1994 | Doctor Who Annuals / Yearbooks | ANTHOLOGY | 1854003178 | 1993-09-01 | 1993-09-01 | £4.50 |
| 531 | Gary Russell | Doctor Who Yearbook 1995 | Doctor Who Annuals / Yearbooks | ANTHOLOGY | 1854003577 | 1994-09-01 | 1994-09-01 | £4.50 |
| 532 | Gary Russell | Doctor Who Yearbook 1996 | Doctor Who Annuals / Yearbooks | ANTHOLOGY | 1854003771 | 1995-09-01 | 1995-09-01 | £5.50 |
| 533 | Gary Russell | Instruments of Darkness | Doctor Who BBC Past Doctors | NOVEL | 0563538287 | 2001-11-01 | 2001-11-01 | £5.99 |
| 534 | Gary Russell | Invasion of the Cat-People | Doctor Who Missing Adventures | NOVEL | 0426204409 | 1995-08-01 | 1995-08-01 | £4.99 |
| 535 | Gary Russell | Legacy | Doctor Who New Adventures | NOVEL | 0426204123 | 1994-04-01 | 1994-04-01 | £4.99 |
| 536 | Gary Russell | Placebo Effect | Doctor Who BBC 8th Doctor | NOVEL | 0563405872 | 1998-07-01 | 1998-07-01 | £4.99 |
| 537 | Gary Russell | Short Trips: Repercussions | Short Trips | ANTHOLOGY | 1844350487 | 2004-06-01 | 2004-06-01 | £14.99 |
| 538 | Gary Russell | Short Trips: Solar System | Short Trips | ANTHOLOGY | 1844351483 | 2005-09-01 | 2005-09-01 | £14.99 |
| 539 | Gary Russell | Spiral Scratch | Doctor Who BBC Past Doctors | NOVEL | 0563486260 | 2005-08-01 | 2005-08-01 | £5.99 |
| 540 | Gary Russell | The Glamour Chase | Doctor Who New Series | NOVEL | 9781849905466 | 2010-07-08 | 2012-05-01 | £7.99 |
| 541 | Gary Russell | The Scales of Injustice | Doctor Who Missing Adventures | NOVEL | 9781849907804 | 1996-07-01 | 2014-03-06 | £7.99 |
| 542 | Gary Russell | The Twilight Streets | Torchwood | NOVEL | 9781785942648 | 2008-03-06 | 2017-01-05 | £7.99 |
| 543 | Gary Russell | Warriors of Kudlak | The Sarah Jane Adventures | NOVEL | 1405904003 | 2007-11-01 | 2007-11-01 | £4.99 |
| 544 | Jay Russell | Blood | | NOVEL | 1854874667 | 1996-10-01 | 1996-10-01 | £5.99 |
| 545 | Jay Russell | Waltzes and Whispers | | COLLECTION | 190191416X | 1998-01-01 | 1999-10-01 | £16.99 |
| 546 | Ken Russell | Mike and Gaby's Space Gospel | | NOVEL | 0751530158 | 1999-06-01 | 2000-01-01 | £6.99 |
| 547 | Mike Russell (I) | Nothing Is Strange | | COLLECTION | 9781502901088 | 2014-12-31 | 2014-12-31 | £5.99 |
| 548 | Mike Russell (I) | Strange Medicine | | COLLECTION | 9781522945383 | 2016-05-05 | 2016-05-05 | £5.99 |
| 549 | R. B. Russell | Leave Your Sleep | | COLLECTION | 9781848633254 | 2012-10-01 | 2012-10-01 | £19.99 |
| 550 | R. B. Russell | Tales from Tartarus | | ANTHOLOGY | 1872621198 | 1995-01-01 | 1995-01-01 | £14.95 |
| 551 | R. B. Russell | The Dark Return of Time | | NOVEL | 9781783800018 | 2014-05-01 | 2014-05-01 | £25.00 |
| 552 | R. S. Russell | Dead Rules | | NOVEL | 9780857386762 | 2012-03-29 | 2012-04-01 | £6.99 |
| 553 | Ray Russell | Prince of Darkness | | COLLECTION | 0722175558 | 1971-01-01 | 1980-01-01 | £0.90 |
| 554 | Ray Russell | The Book of Hell | | COLLECTION | 0722175574 | 1980-01-01 | 1980-01-01 | £1.10 |
| 555 | Ray Russell | The Devil's Mirror | | COLLECTION | 0722175566 | 1980-11-20 | 1980-11-20 | £1.10 |
| 556 | Timothy Parker Russell | Dark World: Ghost Stories | | ANTHOLOGY | 9781905784530 | 2013-02-04 | 2013-02-04 | £14.95 |
| 557 | William Moy Russell | The Barber of Aldebaran | | NOVEL | 1857561295 | 1995-03-01 | 1995-03-01 | £7.95 |
| 558 | Frank Ryan | The Doomsday Genie | | NOVEL | 9781874082422 | 2007-07-01 | 2008-02-01 | £7.99 |
| 559 | Frank Ryan | The Sundered World | | NOVEL | 1874082235 | 1999-01-01 | 1999-01-01 | £16.99 |
| 560 | James Ryder | Vicious Spiral | | NOVEL | 0709157959 | 1976-01-01 | 1976-01-01 | £3.25 |
| 561 | Geoff Ryman | V.A.O. | ? | CHAPBOOK | 190288048X | 2002-09-01 | 2002-09-01 | £8.00 |
| 562 | Ras Ryman | Day of the Ultramind | | NOVEL | 070916226X | 1977-01-01 | 1977-07-01 | £3.60 |