Darwin's Dangerous Idea: Evolution and the Meanings of Life
Daniel C. Dennett
Letters on Ethics
Lucius Annaeus Seneca
The Complete Works of Lucius Annaeus Seneca (7)
Conquests and Cultures: An International History
Thomas Sowell
Cultures (3)
The City of God
St. Augustine
Modern Library Classics (1)
Revolutionary Ideas: An Intellectual History of the French Revolution ...
Jonathan Israel