Der Pythagoreische Grieche Georges Ivanovich Gurdjieff
Georges Ivanovich Gurdjieff
Ancient Secrets of Kundalini
Gopi Krishna
Harley Merlin and the Secret Coven
Bella Forrest
American Dreamer: Bucky Fuller and the Sacred Geometry of Nature
Scott Eastham
Chronicles of the Crusades
Geffroy Villehardouin & Jean Joinville
Pale Blue Dot
Carl Sagan