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22 books
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9 voters
Sf Books
Showing 1-50 of 63,120
Ender’s Game (Ender's Saga, #1)
by (shelved 988 times as sf)
avg rating 4.31 — 1,459,142 ratings — published 1985
Foundation (Foundation, #1)
by (shelved 960 times as sf)
avg rating 4.17 — 586,936 ratings — published 1951
The Hitchhiker’s Guide to the Galaxy (Hitchhiker's Guide to the Galaxy, #1)
by (shelved 952 times as sf)
avg rating 4.22 — 1,987,188 ratings — published 1979
Fahrenheit 451 (Kindle Edition)
by (shelved 857 times as sf)
avg rating 3.97 — 2,761,744 ratings — published 1953
The Three-Body Problem (Remembrance of Earth’s Past, #1)
by (shelved 846 times as sf)
avg rating 4.08 — 473,899 ratings — published 2006
Do Androids Dream of Electric Sheep? (ebook)
by (shelved 812 times as sf)
avg rating 4.09 — 503,054 ratings — published 1968
Neuromancer (Sprawl, #1)
by (shelved 803 times as sf)
avg rating 3.89 — 358,242 ratings — published 1984
Brave New World (Paperback)
by (shelved 698 times as sf)
avg rating 3.99 — 2,040,334 ratings — published 1932
Hyperion (Hyperion Cantos, #1)
by (shelved 693 times as sf)
avg rating 4.27 — 291,048 ratings — published 1989
The Martian (Hardcover)
by (shelved 687 times as sf)
avg rating 4.42 — 1,257,358 ratings — published 2011
The Left Hand of Darkness (Paperback)
by (shelved 674 times as sf)
avg rating 4.10 — 213,967 ratings — published 1969
Leviathan Wakes (The Expanse, #1)
by (shelved 636 times as sf)
avg rating 4.31 — 310,027 ratings — published 2011
All Systems Red (The Murderbot Diaries, #1)
by (shelved 623 times as sf)
avg rating 4.12 — 349,692 ratings — published 2017
I, Robot (Robot, #0.1)
by (shelved 608 times as sf)
avg rating 4.21 — 373,447 ratings — published 1950
Dune Messiah (Dune #2)
by (shelved 588 times as sf)
avg rating 3.89 — 389,408 ratings — published 1969
Snow Crash (Hardcover)
by (shelved 583 times as sf)
avg rating 4.01 — 295,228 ratings — published 1992
Ready Player One (Ready Player One, #1)
by (shelved 573 times as sf)
avg rating 4.23 — 1,279,131 ratings — published 2011
Foundation and Empire (Foundation, #2)
by (shelved 565 times as sf)
avg rating 4.22 — 222,809 ratings — published 1952
Old Man's War (Old Man's War, #1)
by (shelved 560 times as sf)
avg rating 4.23 — 219,571 ratings — published 2005
2001: A Space Odyssey (Space Odyssey, #1)
by (shelved 550 times as sf)
avg rating 4.18 — 332,743 ratings — published 1968
The Forever War (The Forever War, #1)
by (shelved 535 times as sf)
avg rating 4.14 — 178,406 ratings — published 1974
Second Foundation (Foundation, #3)
by (shelved 528 times as sf)
avg rating 4.27 — 199,776 ratings — published 1953
The Dispossessed: An Ambiguous Utopia (Paperback)
by (shelved 522 times as sf)
avg rating 4.26 — 146,282 ratings — published 1974
The Man in the High Castle (Paperback)
by (shelved 506 times as sf)
avg rating 3.59 — 231,737 ratings — published 1962
Rendezvous with Rama (Rama, #1)
by (shelved 504 times as sf)
avg rating 4.12 — 181,288 ratings — published 1973
Ancillary Justice (Imperial Radch, #1)
by (shelved 503 times as sf)
avg rating 3.99 — 116,837 ratings — published 2013
Stranger in a Strange Land (Paperback)
by (shelved 500 times as sf)
avg rating 3.92 — 324,669 ratings — published 1961
The Long Way to a Small, Angry Planet (Wayfarers, #1)
by (shelved 495 times as sf)
avg rating 4.17 — 179,200 ratings — published 2014
Project Hail Mary (Hardcover)
by (shelved 490 times as sf)
avg rating 4.50 — 968,339 ratings — published 2021
The Hunger Games (The Hunger Games, #1)
by (shelved 485 times as sf)
avg rating 4.35 — 9,708,460 ratings — published 2008
The Martian Chronicles (Mass Market Paperback)
by (shelved 480 times as sf)
avg rating 4.16 — 282,066 ratings — published 1950
Childhood’s End (Mass Market Paperback)
by (shelved 478 times as sf)
avg rating 4.12 — 171,404 ratings — published 1953
The Time Machine (Paperback)
by (shelved 466 times as sf)
avg rating 3.89 — 557,475 ratings — published 1895
Consider Phlebas (Culture, #1)
by (shelved 460 times as sf)
avg rating 3.85 — 98,994 ratings — published 1987
Children of Dune (Dune #3)
by (shelved 460 times as sf)
avg rating 3.95 — 242,358 ratings — published 1976
Starship Troopers (Mass Market Paperback)
by (shelved 434 times as sf)
avg rating 4.01 — 243,574 ratings — published 1959
Speaker for the Dead (Ender's Saga, #2)
by (shelved 424 times as sf)
avg rating 4.11 — 268,659 ratings — published 1986
The Moon Is a Harsh Mistress (Paperback)
by (shelved 421 times as sf)
avg rating 4.15 — 137,674 ratings — published 1966
Children of Time (Children of Time, #1)
by (shelved 419 times as sf)
avg rating 4.30 — 165,509 ratings — published 2015
The Handmaid's Tale (Hardcover)
by (shelved 416 times as sf)
avg rating 4.15 — 2,361,040 ratings — published 1985
Bóvedas de acero (Robot, #1)
by (shelved 398 times as sf)
avg rating 4.19 — 110,517 ratings — published 1953
The War of the Worlds (Paperback)
by (shelved 398 times as sf)
avg rating 3.83 — 344,440 ratings — published 1898
A Canticle for Leibowitz (St. Leibowitz, #1)
by (shelved 396 times as sf)
avg rating 3.99 — 117,709 ratings — published 1959
Altered Carbon (Takeshi Kovacs, #1)
by (shelved 390 times as sf)
avg rating 4.04 — 113,672 ratings — published 2002
Red Rising (Red Rising Saga, #1)
by (shelved 389 times as sf)
avg rating 4.27 — 700,257 ratings — published 2014
Ringworld (Ringworld #1)
by (shelved 387 times as sf)
avg rating 3.94 — 127,791 ratings — published 1970
“Past and future are the same, and we cannot change either, only know them more fully.”
― The Merchant and the Alchemist's Gate
― The Merchant and the Alchemist's Gate
“The difference is that the heat energy we radiate is a high-entropy form of energy, meaning it’s disordered. The chemical energy we absorb is a low-entropy form of energy, meaning it’s ordered. In effect, we are consuming order and generating disorder; we live by increasing the disorder of the universe. It’s only because the universe started in a highly ordered state that we are able to exist at all.”
― Exhalation
― Exhalation
