Harry Potter and the Half-Blood Prince
J. K. Rowling
Harry Potter (6)
Influence: The Psychology of Persuasion
Robert B. Cialdini
Tools of Titans
Timothy Ferriss
The Book of Basketball
Bill Simmons
Harry Potter and the Prisoner of Azkaban
Harry Potter (3)
Harry Potter and the Goblet of Fire
Harry Potter (4)
Harry Potter and the Order of the Phoenix
Harry Potter (5)