New Knowledge in Human Values
Abraham Harold Maslow & Pitirim A. Sorokin
Forbidden Faith : The Gnostic Legacy from the Gospels to the ...
Richard Smoley
Freakonomics Intl: A Rogue Economist Explores the Hidden Side ...
Steven D. Levitt & Stephen J. Dubner
The Spectrum of Consciousness
Kenneth E. Wilber
Quest Books (2)
Philosophy of Sri Madhvaharya
B. N. K. Sharma
Exit Plan: The Writings of Mass Shooters
Brian Whitney & Seung Cho & Dylann Roof & John Hinckley, Jr. & Adam Lanza & Eric Harris & Dylan Klebold & George Sodini & Jiverly Wong & Elliot Rodger & Marc Lepine