| #2 |  The Hitchhiker's Guide to the Galaxy
| 4.24 | 3,253 reads | |
| #3 |  Foundation and Empire
| 4.03 | 694 reads | |
| #4 |  Stranger in a Strange Land
| 3.66 | 535 reads | |
| #5 |  The Giver
| 3.99 | 1,894 reads | |
| #6 |  Down and Out in the Magic Kingdom
| 3.45 | 107 reads | |
| #7 |  Foundation
| 3.99 | 1,426 reads | |
| #8 |  Second Foundation
| 4.15 | 617 reads | |
| #9 |  The Last Question
| 4.58 | 136 reads | |
| #10 |  The Dispossessed
| 4.2 | 488 reads | |
| #11 |  Anathem
| 4.14 | 330 reads | |
| #12 |  Manna
| 3.64 | 12 reads | |
| #13 |  The Martian
| 4.42 | 2,881 reads | |
| #14 |  Accelerando
| 3.55 | 113 reads | |
| #15 |  The Shadow of the Torturer
| 3.68 | 219 reads | |
| #16 |  The Claw of the Conciliator
| 4.02 | 86 reads | |
| #17 |  The Sword of the Lictor
| 4.26 | 67 reads | |
| #18 |  The Citadel of the Autarch
| 4.2 | 61 reads | |
| #19 |  They're Made Out of Meat
| 3.94 | 38 reads | |
| #20 |  The War of the Worlds
| 3.73 | 607 reads | |
| #21 |  Brave New World
| 3.88 | 2,395 reads | |
| #23 |  Permutation City
| 4.03 | 95 reads | |
| #24 |  Eclipse 2 Eclipse 2 | 3.86 | 9 reads | |
| #25 |  The Diamond Age
| 4.06 | 326 reads | |
| #26 |  Snow Crash
| 3.95 | 1,005 reads | |
| #27 |  Consider Phlebas
| 3.59 | 499 reads | |
| #28 |  Ender's Game
| 4.26 | 2,382 reads | |
| #29 |  Slaughterhouse 5
| 4.09 | 1,846 reads | |
| #31 |  The Foundation Trilogy: Foundation, Second Foundation, Foundation And Empire
| 4.2 | 232 reads | |
| #32 |  Do Androids Dream of Electric Sheep?
| 3.93 | 1,185 reads | |
| #33 |  The Player of Games
| 4.16 | 375 reads | |
| #34 |  The Metamorphosis of Prime Intellect
| 3.98 | 33 reads | |
| #35 |  Use of Weapons
| 4.01 | 244 reads | |
| #36 |  Ready Player One
| 3.97 | 2,735 reads | |
| #37 |  The Time Machine
| 3.69 | 939 reads | |
| #38 |  Neuromancer
| 3.79 | 1,178 reads | |
| #39 |  The Left Hand of Darkness
| 4.07 | 783 reads | |
| #40 |  The Moon Is a Harsh Mistress
| 3.84 | 376 reads | |
| #41 |  A Canticle for Leibowitz
| 3.93 | 371 reads | |
| #42 |  The Day Of The Triffids
| 3.83 | 236 reads | |
| #43 |  Lord of Light
| 3.75 | 133 reads | |
| #44 |  Gateway
| 3.9 | 186 reads | |
| #45 |  A Fire Upon the Deep
| 3.96 | 301 reads | |
| #46 |  The Mote in God's Eye
| 3.77 | 207 reads | |
| #47 |  The Stars My Destination
| 3.86 | 228 reads | |
| #48 |  Cat's Cradle
| 4.07 | 841 reads | |
| #49 |  2001: A Space Odyssey
| 4.07 | 704 reads | |
| #50 |  The End of Eternity
| 4.18 | 162 reads | |
| #51 |  The Forever War
| 3.96 | 579 reads | |
| #52 |  A Scanner Darkly
| 3.8 | 249 reads | |
| #53 |  Count Zero
| 3.96 | 235 reads | |
| #54 |  Mona Lisa Overdrive
| 3.92 | 199 reads | |
| #55 |  I, Robot
| 4.05 | 839 reads | |
| #56 |  Way Station
| 4.09 | 100 reads | |
| #57 |  Revelation Space
| 3.87 | 295 reads | |
| #58 |  All Tomorrow's Parties
| 3.86 | 81 reads | |
| #59 |  The Demolished Man
| 3.6 | 116 reads | |
| #60 |  The Sirens of Titan
| 4 | 367 reads | |
| #61 |  The Chrysalids
| 3.72 | 110 reads | |
| #62 |  The Reality Dysfunction
| 3.74 | 115 reads | |
| #64 |  To Your Scattered Bodies Go
| 3.67 | 79 reads | |
| #65 |  The Quantum Thief
| 3.79 | 118 reads | |
| #66 |  The Fractal Prince
| 4.11 | 40 reads | |
| #67 |  Sphere
| 3.7 | 400 reads | |
| #68 |  Old Man's War
| 4.13 | 901 reads | |
| #69 |  The Causal Angel
| 4.09 | 32 reads | |
| #70 |  The Road
| 4.03 | 1,452 reads | |
| #71 |  Citizen Of The Galaxy
| 3.42 | 43 reads | |
| #72 |  Borne
| 3.82 | 163 reads | |
| #73 |  The Lathe of Heaven
| 4.03 | 318 reads | |
| #74 |  Schild's Ladder
| 3.67 | 26 reads | |
| #75 |  Flatland
| 3.66 | 241 reads | |
| #76 |  Gray Lensman
| 4.25 | 8 reads | |
| #77 |  The Handmaid's Tale
| 4.09 | 2,164 reads | |
| #78 |  The Postman
| 3.54 | 96 reads | |
| #79 |  Out of the Silent Planet
| 3.81 | 195 reads | |
| #80 |  The Door into Summer
| 3.7 | 84 reads | |
| #81 |  Journey to the Center of the Earth
| 3.7 | 276 reads | |
| #82 |  Battlefield Earth: A Saga of the Year 3000
| 3 | 50 reads | |
| #83 |  Startide Rising
| 3.91 | 85 reads | |
| #84 |  The Many-Colored Land
| 3.88 | 9 reads | |
| #85 |  The Puppet Masters
| 3.45 | 56 reads | |
| #86 |  Altered Carbon
| 3.9 | 513 reads | |
| #87 |  Valis
| 4.09 | 81 reads | |
| #88 |  Eon
| 3.65 | 93 reads | |
| #89 |  The Lost World
| 3.77 | 101 reads | |
| #90 |  A Princess of Mars
| 3.42 | 154 reads | |
| #91 |  The Peripheral
| 3.81 | 195 reads | |
| #92 |  Lucifer's Hammer
| 3.65 | 104 reads | |
| #93 |  Have Space Suit—Will Travel
| 3.42 | 75 reads | |
| #94 |  The Invisible Man
| 3.5 | 405 reads | |
| #95 |  Rosewater
| 3.79 | 124 reads | |
| #96 |  Ilium
| 3.8 | 128 reads | |
| #97 |  The Three Stigmata of Palmer Eldritch
| 3.66 | 112 reads | |
| #98 |  Autonomous
| 3.39 | 131 reads | |
| #99 |  Ender's Shadow
| 4.18 | 380 reads | |
| #100 |  Quarantine
| 3.74 | 33 reads | |
| #101 |  The City and the Stars
| 3.83 | 98 reads | |
| #102 |  The Uplift War
| 3.87 | 71 reads | |
| #103 |  Doomsday Book
| 3.83 | 248 reads | |
| #104 |  Speaker for the Dead
| 4.13 | 774 reads |