Ender’s Game by Orson Scott CardThe Hitchhiker’s Guide to the Galaxy by Douglas AdamsDune by Frank Herbert1984 by George OrwellFahrenheit 451 by Ray Bradbury
Best Science Fiction
3,807 books — 7,506 voters
To Kill a Mockingbird by Harper LeePride and Prejudice by Jane AustenThe Diary of a Young Girl by Anne Frank1984 by George OrwellAnimal Farm by George Orwell
Books That Everyone Should Read At Least Once
32,416 books — 123,460 voters

The Hunger Games by Suzanne CollinsPride and Prejudice by Jane AustenTo Kill a Mockingbird by Harper LeeHarry Potter and the Order of the Phoenix by J.K. RowlingThe Book Thief by Markus Zusak
Best Books Ever
77,911 books — 290,624 voters
Ender’s Game by Orson Scott CardDune by Frank Herbert1984 by George OrwellFahrenheit 451 by Ray BradburyBrave New World by Aldous Huxley
Best Science Fiction & Fantasy Books
8,685 books — 25,330 voters

Watchmen by Alan             MooreThe Complete Maus by Art SpiegelmanV for Vendetta by Alan             MooreThe Sandman, Vol. 1 by Neil GaimanBatman by Frank Miller
Required Reading Graphic Novels
1,175 books — 2,018 voters
Watchmen by Alan             MooreThe Complete Maus by Art SpiegelmanV for Vendetta by Alan             MooreThe Complete Persepolis by Marjane SatrapiThe Sandman, Vol. 1 by Neil Gaiman
Best Graphic Novels
3,459 books — 6,778 voters

Harry Potter and the Deathly Hallows by J.K. RowlingThe Hunger Games by Suzanne CollinsHarry Potter and the Half-Blood Prince by J.K. RowlingHarry Potter and the Goblet of Fire by J.K. RowlingHarry Potter and the Order of the Phoenix by J.K. Rowling
Best Books of the Decade: 2000s
7,215 books — 28,371 voters
Ready Player One by Ernest ClineThe Martian by Andy WeirOld Man's War by John ScalziThe Hunger Games by Suzanne CollinsLeviathan Wakes by James S.A. Corey
Best Science Fiction of the 21st Century
1,352 books — 9,335 voters