Harry Potter and the Philosopher's Stone by J.K. Rowling1984 by George OrwellPride and Prejudice by Jane AustenAnimal Farm by George OrwellThe Hobbit, or There and Back Again by J.R.R. Tolkien
Books That Everyone Should Read At Least Once
32,016 books — 121,534 voters
Harry Potter and the Deathly Hallows by J.K. RowlingHarry Potter and the Half-Blood Prince by J.K. RowlingHarry Potter and the Order of the Phoenix by J.K. RowlingEat, Pray, Love by Elizabeth Gilbert
Best Books of the 21st Century
9,848 books — 22,142 voters

Harry Potter and the Philosopher's Stone by J.K. RowlingThe Hobbit, or There and Back Again by J.R.R. TolkienHarry Potter and the Prisoner of Azkaban by J.K. RowlingHarry Potter and the Chamber of Secrets by J.K. Rowling
Best Books of the 20th Century
7,886 books — 49,787 voters
City of Ashes by Cassandra ClareMatched by Ally CondieEldest by Christopher Paolini
Books That Should Be Made Into Movies
32,354 books — 69,169 voters

Harry Potter and the Philosopher's Stone by J.K. RowlingCity of Bones by Cassandra ClareThe Hunger Games by Suzanne CollinsThe Hobbit, or There and Back Again by J.R.R. TolkienInkheart by Cornelia Funke
Best Young Adult Books
13,159 books — 80,231 voters
1984 by George OrwellThe Odyssey by HomerThe Diary of a Young Girl by Anne FrankThe Iliad by HomerAnimal Farm by George Orwell
The Most Influential Books
1,462 books — 5,290 voters

Mockingjay by Suzanne CollinsA Dance with Dragons by George R.R. Martin
Best Books of the Decade: 2010s
7,701 books — 14,262 voters
Nineteen Eighty-Four by George OrwellThe Great Gatsby by F. Scott FitzgeraldEast of Eden by John SteinbeckLolita by Vladimir NabokovBreakfast at Tiffany's and Three Stories by Truman Capote
Penguin Modern Classics
412 books — 489 voters