| #2 |  A Princess of Mars
| 3.43 | 141 reads | |
| #3 |  The Gods of Mars
| 3.52 | 39 reads | |
| #4 |  The Warlord of Mars
| 3.54 | 31 reads | |
| #5 |  The Hitchhiker's Guide to the Galaxy
| 4.25 | 3,076 reads | |
| #6 |  Hothouse
| 3.59 | 17 reads | |
| #7 |  Non-Stop
| 3.42 | 15 reads | |
| #8 |  The Foundation Trilogy: Foundation, Second Foundation, Foundation And Empire
| 4.2 | 215 reads | |
| #9 |  The End of Eternity
| 4.19 | 151 reads | |
| #10 |  I, Robot
| 4.06 | 796 reads | |
| #11 |  The Drowned World
| 3.15 | 26 reads | |
| #12 |  Concrete Island
| 3.74 | 22 reads | |
| #13 |  High-Rise
| 3.39 | 85 reads | |
| #14 |  Blood Music
| 3.91 | 77 reads | |
| #15 |  The Demolished Man
| 3.56 | 105 reads | |
| #16 |  Planet of the Apes
| 4.02 | 62 reads | |
| #17 |  The Illustrated Man
| 3.95 | 219 reads | |
| #18 |  The Martian Chronicles
| 3.98 | 601 reads | |
| #19 |  Stand on Zanzibar
| 3.67 | 43 reads | |
| #20 |  Kindred
| 4.36 | 518 reads | |
| #21 |  Dawn
| 4.04 | 220 reads | |
| #22 |  Adulthood Rites
| 4.14 | 107 reads | |
| #23 |  Imago
| 4.15 | 94 reads | |
| #24 |  Ender's Game
| 4.26 | 2,257 reads | |
| #25 |  2001: A Space Odyssey
| 4.06 | 679 reads | |
| #26 |  The Unsleeping Eye
| 0 | 0 reads | |
| #27 |  Farewell, Earth's Bliss
| 0 | 0 reads | |
| #28 |  Trouble on Triton
| 3 | 3 reads | |
| #29 |  Babel-17
| 3.46 | 89 reads | |
| #30 |  Nova
| 3.41 | 28 reads | |
| #31 |  Galactic Pot Healer
| 3.29 | 16 reads | |
| #32 |  The Lost World
| 3.75 | 92 reads | |
| #33 |  The House on the Strand
| 3.79 | 9 reads | |
| #34 |  Permutation City
| 4.07 | 82 reads | |
| #35 |  The Lovers
| 3.5 | 2 reads | |
| #36 |  Stranger in a Strange Land
| 3.68 | 504 reads | |
| #37 |  Dune
| 4.29 | 3,402 reads | |
| #38 |  Dune Messiah
| 3.78 | 1,198 reads | |
| #39 |  Children of Dune
| 3.88 | 723 reads | |
| #40 |  Flowers for Algernon
| 4.27 | 1,228 reads | |
| #41 |  The Dispossessed
| 4.21 | 452 reads | |
| #42 |  Solaris
| 3.82 | 378 reads | |
| #43 |  Beyond Apollo
| 3.5 | 3 reads | |
| #44 |  The Mote in God's Eye
| 3.77 | 195 reads | |
| #45 |  Man Plus (Man Plus #1)
| 3.69 | 17 reads | |
| #46 |  The Glamour
| 3.38 | 6 reads | |
| #47 |  The Female Man
| 3 | 14 reads | |
| #48 |  Contact
| 4.08 | 334 reads | |
| #49 |  Other Days, Other Eyes
| 3.5 | 2 reads | |
| #50 |  Life during wartime
| 2.33 | 4 reads | |
| #51 |  Dying Inside
| 3.73 | 19 reads | |
| #52 |  The Book of Skulls
| 3.32 | 14 reads | |
| #53 |  A Time of Changes
| 3.22 | 9 reads | |
| #54 |  The World Inside
| 3.2 | 6 reads | |
| #55 |  Way Station
| 4.11 | 94 reads | |
| #56 |  Norstrilia
| 3.9 | 10 reads | |
| #57 |  The Rediscovery of Man
| 2.67 | 6 reads | |
| #58 |  Earth abides
| 3.75 | 92 reads | |
| #59 |  Hard to be a god
| 4.13 | 28 reads | |
| #60 |  The Inhabited Island
| 4 | 1 read | |
| #61 |  The Man Who Fell to Earth
| 3.94 | 47 reads | |
| #62 |  A Fire Upon the Deep
| 3.94 | 289 reads | |
| #63 |  Slaughterhouse 5
| 4.09 | 1,757 reads | |
| #64 |  The War of the Worlds
| 3.71 | 498 reads | |
| #65 |  Classics Illustrated (#12) The Island of Doctor Moreau
| 3.52 | 208 reads | |
| #66 |  The Book of the New Sun
| 4.56 | 18 reads | |
| #67 |  The Chrysalids
| 3.71 | 107 reads | |
| #68 |  City
| 3.9 | 47 reads | |
| #69 |  Tau Zero
| 3.63 | 57 reads | |
| #70 |  The Iron Dream
| 3.57 | 9 reads | |
| #71 |  Last and First Men: A Story of the Near and Far Future
| 3.27 | 16 reads | |
| #72 |  Star Maker
| 3.81 | 41 reads | |
| #73 |  The Sheep Look Up
| 3.94 | 21 reads | |
| #74 |  China Mountain Zhang
| 3.63 | 63 reads | |
| #75 |  Time Out of Joint
| 3.92 | 36 reads | |
| #76 |  Dr. Bloodmoney
| 3.74 | 23 reads | |
| #77 |  A Scanner Darkly
| 3.81 | 240 reads | |
| #78 |  Return from the Stars
| 4.3 | 7 reads | |
| #79 |  Fiasco
| 3.82 | 12 reads | |
| #80 |  The Futurological Congress
| 4.05 | 41 reads | |
| #81 |  Eden
| 4 | 11 reads | |
| #82 |  Count Zero
| 3.95 | 225 reads | |
| #83 |  Mona Lisa Overdrive
| 3.94 | 193 reads | |
| #84 |  The Genocides
| 3.75 | 4 reads | |
| #85 |  Camp Concentration
| 3.75 | 10 reads | |
| #86 |  Kiteworld
| 4 | 4 reads | |
| #87 |  Herovit's World
| 0 | 0 reads | |
| #88 |  Greybeard
| 2.79 | 9 reads | |
| #89 |  I Have No Mouth and I Must Scream
| 3.65 | 169 reads | |
| #90 |  Deathbird Stories
| 3.78 | 16 reads | |
| #91 |  The Beast That Shouted Love at the Heart of the World
| 3 | 4 reads | |
| #92 |  The Drought
| 3.5 | 5 reads | |
| #93 |  The Crystal World
| 3.17 | 10 reads | |
| #94 |  The Philosopher's Stone
| 4.17 | 4 reads | |
| #95 |  Molly Zero
| 4 | 1 read | |
| #96 |  The Furies
| 0 | 1 read | |
| #97 |  Starship Troopers
| 3.73 | 499 reads | |
| #98 |  The Moon Is a Harsh Mistress
| 3.82 | 359 reads | |
| #99 |  Orphans of the Sky
| 3.33 | 35 reads | |
| #100 |  The Man in the Maze
| 3.75 | 9 reads | |
| #101 |  Behold the Man
| 3.91 | 18 reads |