The Girl With the Dragon Tattoo by Stieg LarssonAnd Then There Were None by Agatha ChristieAngels & Demons by Dan    BrownRebecca by Daphne du MaurierA Story of Yesterday by Sergio Cobo
Best Crime & Mystery Books
7,318 books — 15,653 voters
The Fault in Our Stars by John GreenThe Perks of Being a Wallflower by Stephen ChboskyLooking for Alaska by John GreenAnna and the French Kiss by Stephanie PerkinsThirteen Reasons Why by Jay Asher
Best Young Adult Realistic Novels
2,673 books — 12,179 voters

To Kill a Mockingbird by Harper Lee1984 by George OrwellHarry Potter and the Sorcerer's Stone by J.K. RowlingAnimal Farm by George OrwellThe Hobbit, or There and Back Again by J.R.R. Tolkien
Best Books of the 20th Century
7,899 books — 49,792 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
31,754 books — 120,804 voters