The Psychology of Jung
James Oppenheim
An Encyclopedia of Swearing: The Social History of Oaths, Profanity, ...
Geoffrey Hughes
Key Terms in Philosophy of Mind
Pete Mandik
Resistance to Tyranny: A Primer
Joseph P. Martino
Age of the Crusades
Tim Newark & Angus McBride
PMO Principles
Eileen J. Roden & Robert Joslin & Ralf Müller & Lindsay Scott