The Inverted World by Christopher PriestLife of Pi by Yann Martel
Best Plot Twist
408 books — 652 voters
Ubik by Philip K. DickA Scanner Darkly by Philip K. DickThe Inverted World by Christopher Priest
Mind-bending Science Fiction
239 books — 247 voters

Ubik by Philip K. Dick2001 by Arthur C. Clarke
Philosophical Science Fiction
448 books — 434 voters
A Short History of Nearly Everything by Bill Bryson
Interesting and Readable Nonfiction
4,187 books — 2,138 voters

A Short History of Nearly Everything by Bill Bryson
Reddit Recommendations
577 books — 761 voters
Gödel, Escher, Bach by Douglas R. Hofstadter
Best Science Books - Non-Fiction Only
1,867 books — 3,613 voters

The Holy Bible by AnonymousMisery by Stephen  KingThe Metamorphosis by Franz KafkaHouse of Leaves by Mark Z. Danielewski
The Most Disturbing Books Ever Written
3,250 books — 11,558 voters
Ubik by Philip K. DickThe Three Stigmata of Palmer Eldritch by Philip K. DickHouse of Leaves by Mark Z. Danielewski
Trippy Books
854 books — 908 voters

If on a Winter's Night a Traveler by Italo CalvinoThe New York Trilogy by Paul AusterHouse of Leaves by Mark Z. DanielewskiWaiting for Godot by Samuel Beckett
Metafiction
442 books — 578 voters
Oryx and Crake by Margaret AtwoodWool Omnibus by Hugh Howey
Best Post-Apocalyptic Fiction
1,251 books — 3,424 voters

1984 by George OrwellThe Handmaid’s Tale by Margaret AtwoodA Scanner Darkly by Philip K. Dick
Best Science Fiction
3,737 books — 7,231 voters
The Mind Parasites by Colin Wilson
Lovecraft Would Be Pleased
86 books — 62 voters

This Book Is Full of Spiders by David  Wong
Best Book Titles
11,935 books — 8,236 voters
The Tell-Tale Heart by Edgar Allan PoeCujo by Stephen  King
THE BEST HORROR NOVELS LIST
380 books — 250 voters

1984 by George OrwellFahrenheit 451 by Ray BradburyBrave New World by Aldous HuxleyThe Martian Chronicles by Ray BradburyThe Handmaid’s Tale by Margaret Atwood
Science Fiction and Fantasy Must Reads
4,021 books — 5,273 voters
Immortality by Milan KunderaThe Unbearable Lightness of Being by Milan Kundera
Best Fiction of Milan Kundera
12 books — 121 voters

Infinite Jest by David Foster Wallace
Best Experimental Books Ever
1,121 books — 1,793 voters

Still Life with Woodpecker by Tom Robbins
Now That's REALLY Freakin' Weird...
716 books — 555 voters
1984 by George OrwellFahrenheit 451 by Ray BradburyBrave New World by Aldous HuxleySlaughterhouse-Five by Kurt Vonnegut Jr.
Best Science Fiction & Fantasy Books
8,550 books — 24,988 voters

The Man Who Folded Himself by David Gerrold
Most Under-rated Science Fiction
2,118 books — 2,264 voters
Ubik by Philip K. Dick
Best of Philip K. Dick
94 books — 410 voters

Slaughterhouse-Five by Kurt Vonnegut Jr.
Best Reality Warping Fiction
333 books — 172 voters
Infinite Jest by David Foster WallaceCity of Glass by Paul AusterWhite Noise by Don DeLilloImmortality by Milan KunderaA History of the World in 10½  Chapters by Julian Barnes
Best Books Ever
77,139 books — 287,401 voters