Encyclopedia of the Great Depression: A-K
Robert S. McElvaine
The Philosophy of Science
Sahotra Sarkar & Jessica Pfeifer
The equation that couldnt be solved - How mathematical genius ...
Mario Livio
Qualitative Research Design: An Interactive Approach: An Interactive ...
Joseph A. Maxwell
The Golden Ratio The Story of Phi, the World's Most Astonishing ...
The Secrets of Judas: The Story of the Misunderstood Disciple ...
James M. Robinson
Screwtape Letters - with, Screwtape Proposes a Toast
C. S. Lewis
Gnostic Book of Hours: Keys to Inner Wisdom
June Singer
The Tree of Gnosis: Gnostic Mythology From Early Christianity ...
Ioan P. Culianu
Owning Your Own Shadow: Understanding the Dark Side of the Psyche
Robert A. Johnson
Harper's Encyclopedia of Mystical & Paranormal Experience
Rosemary Guiley
A Separate God: The Christian Origins of Gnosticism
Simone Pétrement