J.R.R. Tolkien 4-Book Boxed Set by J.R.R. TolkienThe Crystal Cave by Mary  Stewart
The Best Epic Fantasy (fiction)
4,157 books — 25,687 voters
The Tipping Point by Malcolm GladwellBlink by Malcolm GladwellOutliers by Malcolm GladwellHow to Win Friends & Influence People by Dale CarnegieFreakonomics by Steven D. Levitt
Best Non-Fiction (no biographies)
6,222 books — 8,064 voters

Starship Troopers by Robert A. HeinleinTime for the Stars by Robert A. HeinleinThe Fellowship of the Ring by J.R.R. Tolkien
Best Science Fiction & Fantasy Books
8,329 books — 24,579 voters