The Girl With the Dragon Tattoo by Stieg LarssonAnd Then There Were None by Agatha ChristieAngels & Demons by Dan    BrownA Story of Yesterday by Sergio CoboRebecca by Daphne du Maurier
Best Crime & Mystery Books
7,593 books — 16,839 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
2,801 books — 12,516 voters

To Kill a Mockingbird by Harper Lee1984 by George OrwellHarry Potter and the Philosopher's Stone by J.K. RowlingThe Great Gatsby by F. Scott FitzgeraldAnimal Farm by George Orwell
Best Books of the 20th Century
7,801 books — 49,898 voters
To Kill a Mockingbird by Harper LeePride and Prejudice by Jane AustenThe Diary of a Young Girl by Anne FrankHarry Potter and the Sorcerer's Stone by J.K. Rowling1984 by George Orwell
Books That Everyone Should Read At Least Once
33,248 books — 126,120 voters