Kritik der Öffentlichen Meinung
Ferdinant Tönnies
The Honor Code: How Moral Revolutions Happen
Anthony Appiah
A Concise Introduction to Mathematical Logic
Wolfgang Rautenberg
Bomb, Book and Compass
Simon Winchester
Piaget: Dictionary of Terms
Antonio M. Battro
Team of Rivals: The Political Genius of Abraham Lincoln
Doris Kearns Goodwin