East of Eden by John Steinbeck
Best Books of the 20th Century
7,815 books — 49,771 voters

Meditations by Marcus Aurelius
Best World Philosophy Book
953 books — 1,421 voters
Animal Farm by George OrwellThe Catcher in the Rye by J.D. SalingerThe Little Prince by Antoine de Saint-ExupéryThe Great Gatsby by F. Scott FitzgeraldLord of the Flies by William Golding
Books That Everyone Should Read At Least Once
31,392 books — 119,637 voters

Cannery Row by John SteinbeckEast of Eden by John Steinbeck
John Steinbeck
44 books — 210 voters

Don Quixote by Miguel de Cervantes SaavedraThe Great Gatsby by F. Scott FitzgeraldTo Kill a Mockingbird by Harper Lee
Best Books Ever
75,720 books — 281,554 voters
Leaves of Grass by Walt WhitmanThe Waste Land and Other Poems by T.S. EliotThe Prophet by Kahlil Gibran
Best Poetry Books
2,976 books — 2,417 voters

Brave New World by Aldous HuxleyFahrenheit 451 by Ray BradburyV for Vendetta by Alan             MooreA Clockwork Orange by Anthony BurgessWe by Yevgeny Zamyatin
Dystopia!
1,220 books — 2,755 voters
Flowers for Algernon by Daniel Keyes
Books that Made You Cry!
3,356 books — 7,891 voters

The Martian Chronicles by Ray Bradbury
Must Read Classics
1,858 books — 4,637 voters
The Adventures of Huckleberry Finn by Mark TwainThe Catcher in the Rye by J.D. SalingerThe Grapes of Wrath by John SteinbeckMoby-Dick or, The Whale by Herman MelvilleEast of Eden by John Steinbeck
The Great American Novel
670 books — 1,089 voters

The Great Gatsby by F. Scott FitzgeraldThe Catcher in the Rye by J.D. SalingerParadise Lost by John MiltonHeart of Darkness by Joseph ConradMoby-Dick or, The Whale by Herman Melville
Cultural Litaracy
81 books — 7 voters
To Kill a Mockingbird by Harper LeeThe Catcher in the Rye by J.D. SalingerFahrenheit 451 by Ray BradburyHarry Potter and the Sorcerer's Stone by J.K. Rowling
NPR's Top 307 YA Novels
215 books — 12 voters

Roadside Picnic by Arkady StrugatskyFlowers for Algernon by Daniel Keyes
SF Masterworks
197 books — 722 voters
Foundation and Empire by Isaac AsimovSecond Foundation by Isaac AsimovThe Illustrated Man by Ray BradburyThe Martian Chronicles by Ray Bradbury
Best Science Fiction
3,644 books — 6,901 voters

The Giver by Lois Lowry
The Worst Books of All Time
8,100 books — 19,874 voters
We by Yevgeny Zamyatin
Best Dystopian and Post-Apocalyptic Fiction
3,730 books — 25,950 voters

The Martian Chronicles by Ray Bradbury
Best Science Fiction & Fantasy Books
8,323 books — 24,565 voters
The Giver by Lois LowryAngels & Demons by Dan    Brown
Books You Are Tired Of Hearing About
734 books — 1,009 voters

A Clockwork Orange by Anthony BurgessBrave New World by Aldous HuxleyFahrenheit 451 by Ray Bradbury
Best Philosophical Literature
1,166 books — 2,725 voters
Brave New World by Aldous Huxley
Best Classic SF Novels (1930-1950)
63 books — 90 voters

The Catcher in the Rye by J.D. SalingerFahrenheit 451 by Ray BradburySlaughterhouse-Five by Kurt Vonnegut Jr.To Kill a Mockingbird by Harper LeeThe Adventures of Huckleberry Finn by Mark Twain
American Literature
505 books — 174 voters