Harry Potter and the Half-blood Prince
J. K. Rowling
Harry Potter (6)
A Briefer History of Time
Stephen W. Hawking & Leonard Mlodinow
The Gentle Giants of Ganymede
James P. Hogan
Giants (2)
Obama's Wars
Bob Woodward
Walden, or, Life in the woods: and, "On the duty of civil disobedience"
Henry David Thoreau