 Fahrenheit 451
| 3.93 |
 The Children of Men
| 3.35 |
 The Left Hand of Darkness
| 4.04 |
 The White Mountains
| 3.39 |
 Robot Visions
| 3.96 |
 The Currents of Space
| 3.38 |
 Paladin of Souls
| 4.37 |
 The Illustrated Man
| 3.95 |
 The Day of the Triffids
| 3.8 |
 The Blade Itself
| 4.09 |
 11/22/63
| 4.36 |
 Imperial Earth
| 3.19 |
 The Drowned World
| 3.5 |
 Timeline
| 3.64 |
 Cryptonomicon
| 4.23 |
 The City and the Stars
| 3.74 |
 The Last Unicorn
| 3.9 |
 Shards of Honour
| 3.89 |
 Sunshine
| 3.68 |
 Galápagos
| 3.71 |
 The Ringworld Engineers
| 3.36 |
 Lock In
| 3.97 |
 Twenty Thousand Leagues Under the Sea
| 3.53 |
 Tuck Everlasting
| 3.75 |
 Binti
| 3.79 |
 The Fountains of Paradise
| 3.67 |
 Lucifer's Hammer
| 3.56 |
 The once and future king
| 3.81 |
 The Goblin Emperor
| 4.12 |
 Stand on Zanzibar
| 3.59 |
 Dracula
| 3.86 |
 Jurassic Park
| 4.09 |
 The Icarus Hunt
| 3.67 |
 Mrs. Frisby and the Rats of NIMH
| 4.07 |
 A Deepness in the Sky
| 4.15 |
 Quarantine
| 3.75 |
 Schild's Ladder
| 3.32 |
 Axiomatic
| 4.16 |
 Permutation City
| 3.99 |
 To Say Nothing of the Dog
| 4.12 |
 Green Mars
| 3.73 |
 Blood Music
| 3.92 |
 Slan
| 3.09 |
 Storm Front
| 3.7 |
 Tau Zero
| 3.63 |
 The Songs of Distant Earth
| 3.78 |
 The Outsiders
| 3.94 |
 The Many-Coloured Land
| 3.87 |
 The Moon is a Harsh Mistress
| 4.2 |
 Downbelow Station
| 3.44 |
 Diaspora
| 3.68 |
 The Word for World Is Forest
| 4.13 |
 The Bicentennial Man and Other Stories
| 4.29 |
 The Snow Queen
| 3.42 |
 The Shockwave Rider
| 3.5 |
 Rogue Squadron
| 3.79 |
 The Last Centurion
| 3.75 |
 The Engines of God
| 3.77 |
 Great North Road
| 3.82 |
 Logan's Run
| 3.36 |
 Sea of Tranquility
| 4.04 |
 Methuselah's children
| 3.64 |
 A Fall of Moondust
| 3.64 |
 Flashforward
| 3.6 |
 Blue Mars
| 3.99 |
 Man Plus (Man Plus #1)
| 3.6 |
 Starfish
| 4.07 |
 The Android's Dream
| 3.99 |
 Timescape
| 3.27 |
 Earth
| 3.87 |
 The Last Question
| 4.59 |
 The Kaiju Preservation Society
| 3.92 |
 The Long Walk
| 3.83 |
 On Basilisk Station
| 3.84 |
 The Curse of Chalion
| 4.22 |
 Inherit the Stars
| 3.85 |
 Steel Beach
| 3.67 |
 Protector
| 3.63 |
 Footfall
| 3.44 |
 A Case of Conscience
| 2.88 |
 Titan
| 3.58 |
 The Neverending Story
| 4.08 |
 The Nine Billion Names of God
| 4 |
 Mission of Gravity
| 4 |
 The Integral Trees
| 3.85 |
 Lord Valentine's Castle
| 3.57 |
 Planet of the Apes
| 3.88 |
 Mars
| 3.71 |
 The Sparrow
| 4.01 |
 Frankenstein: The 1818 Text
| 3.83 |
 Thrice Upon a Time
| 3 |
 Earth abides
| 3.68 |
 Dying Inside
| 3.88 |
 The Crystal Cave
| 3.71 |
 Startide Rising
| 4.01 |
 The Instrumentality of Mankind
| 3.5 |
 Armor
| 3.83 |
 Contact
| 4.08 |
 The End of Eternity
| 4.13 |
 Lord of Light
| 3.84 |