Spy Book: The Encyclopedia of Espionage
Norman Polmar & Thomas B. Allen
Current Research in Natural Language Generation
Robert Dale & Christopher S. Mellish & Michael Zock
CIA Rogues and the Killing of the Kennedys
Patrick Nolan
Secrets of the I Ching
Joseph Murphy
The Research Manual: Design and Statistics for Applied Linguistics
Evelyn Marcussen Hatch & Anne Lazaraton
Figments of Reality: The Evolution of the Curious Mind
Ian Nicholas Stewart & Jack Cohen