A Short History of Nearly Everything by Bill  BrysonThe World Without Us by Alan WeismanThe Know-It-All by A.J. JacobsThe Mother Tongue by Bill  Bryson
Best Non-Fiction (no biographies)
6,417 books — 8,205 voters

The Time Traveler's Wife by Audrey NiffeneggerWuthering Heights by Emily Brontë
Best Books Ever
79,399 books — 295,876 voters