Ancillary Justice by Ann LeckieThe Time Traveler's Wife by Audrey Niffenegger
Best Science Fiction of the 21st Century
1,235 books — 9,185 voters
1984 by George OrwellTo Kill a Mockingbird by Harper LeeBrave New World by Aldous HuxleyAnimal Farm by George OrwellThe Catcher in the Rye by J.D. Salinger
Books that Changed My World View
490 books — 450 voters

1984 by George OrwellAnimal Farm by George OrwellThe Power and the Glory by Graham GreeneThe Heart of the Matter by Graham Greene
Best Books of the Decade: 1940s
815 books — 1,162 voters
The Catcher in the Rye by J.D. SalingerCharlotte’s Web by E.B. WhiteLord of the Flies by William GoldingThe End of the Affair by Graham Greene
Best Books of the Decade: 1950s
1,166 books — 1,524 voters

One Flew Over the Cuckoo’s Nest by Ken KeseyTo Kill a Mockingbird by Harper LeeSlaughterhouse-Five by Kurt Vonnegut Jr.Catch-22 by Joseph HellerDune by Frank Herbert
Best Books of the Decade: 1960s
1,405 books — 1,786 voters
Girl with a Pearl Earring by Tracy ChevalierJurassic Park by Michael CrichtonSnow Falling on Cedars by David GutersonThe Secret History by Donna TarttHigh Fidelity by Nick Hornby
Best Books of the Decade: 1990s
3,132 books — 3,697 voters

The Time Traveler's Wife by Audrey NiffeneggerThe Book Thief by Markus ZusakThe Kite Runner by Khaled HosseiniThe Girl With the Dragon Tattoo by Stieg LarssonLife of Pi by Yann Martel
Best Books of the Decade: 2000s
7,207 books — 28,379 voters
The Hitchhiker’s Guide to the Galaxy by Douglas AdamsWatership Down by Richard  AdamsThe Princess Bride by William GoldmanShōgun by James ClavellTinker, Tailor, Soldier, Spy by John le Carré
Best Books of the Decade: 1970s
1,921 books — 1,899 voters

Matilda by Roald DahlThe Pillars of the Earth by Ken FollettThe Restaurant at the End of the Universe by Douglas AdamsThe Witches by Roald DahlLife, the Universe and Everything by Douglas Adams
Best Books of the Decade: 1980s
2,320 books — 2,450 voters
The Goldfinch by Donna TarttThe Girl on the Train by Paula HawkinsGone Girl by Gillian FlynnAncillary Justice by Ann LeckieSweet Tooth by Ian McEwan
Best Books of the Decade: 2010s
7,684 books — 14,506 voters

The Princess Bride by William GoldmanThe Godfather by Mario PuzoJaws by Peter BenchleyThe Silence of the Lambs by Thomas  HarrisThe Last of the Mohicans by James Fenimore Cooper
The MOVIE was BETTER than the BOOK
1,123 books — 10,101 voters