The Secret
Rhonda Byrne
The Secret (1)
The moon is a harsh mistress
Robert A. Heinlein
Encyclopedia of Case Study Research
Albert J. Mills & Gabrielle Durepos & Elden Wiebe
An Introduction To The Philosophy Of Science
Rudolf Carnap
Physics of Sailing
John Kimball
What the Bleep Do We Know!?
William Arntz & Betsy Chasse & Mark Vicente