1+1=2: Humanity's Prime Directive
Max Lee
Urban Dictionary: Freshest Street Slang Defined
Aaron Peckham & Urbandictionary.com
The Bloomsbury Companion to Epistemology
Andrew Cullison
Handbook of Philosophical Logic - Volume 11
Dov M. Gabbay & Franz Guenthner
Theory of Everything (Audio Book)
Kenneth E. Wilber
Thought-Forms. By Annie Besant and C. W. Leadbeater. (Reprint.).
Annie Besant
Pauli and Jung: The Meeting of Two Great Minds
David Lindorff & Markus Fierz