A History of the Crusades, Vol. I; The First 100 Years
Marshall W. Baldwin
The Unexpected Leader: Discovering the Leader Within You
Jacqueline M. Baker
The Hidden and the Manifest
Hart, David Bentley
The Recursive Mind: The Origins of Human Language, Thought, ...
Michael C. Corballis
Logic, Methodology and Philosophy of Science IV: Proceedings ...
Patrick Suppes
Lost scriptures: books that did not make it into the New Testament
Bart D. Ehrman