Self-Knowledge and Entitlement - Summary and many references
Lucy O'Brien
A Study of History - Volume 10 - Contacts between Civilizations ...
Arnold J. Toynbee
Problems and Solutions in Theoretical and Mathematical Physics
W.-H. Steeb
Theosophy: History of a Pseudo-Religion
René Guénon
Natural Light
Julian Bell
A Touch of Darkness
Scarlett St. Clair
Hades X Persephone (1)