J.G. Bennett - Gurdjieff entschlüsselt. Die innere Bedeutung von Gurdjieffs Beelzebubs Erzählungen


J.G. Bennett - Gurdjieff. Der Aufbau einer neuen Welt


P.D. Ouspensky - Auf der Suche nach dem Wunderbaren


Anthony Blake - das Intelligente Enneagramm


C.S. Nott - Teachings of Gurdjieff


C.S. Nott - Further Teachings of Gurdjieff


Anna Challenger - Philosophy and Art in Gurdjieff's "Beelzebub"


Sophia Wellbeloved - Gurdjieff, Astrology and Beelzebub's Tales


Guide and Index to Gurdjieffs All and Everything


G.I. Gurdjieff - Transcripts of Gurdjieff´s Meetings 1941-46


G.I. Gurdjieff - The Herold of Coming Good


Keith A. Buzzell - A New Conception of God


Keith A. Buzzell - Explorations in Active Mentation


Keith A. Buzzell - Reflections on Gurdjieffs Whim



Keith A. Buzzell - Man. A Three-Brained Being



Keith A. Buzzell - Persepctives on Beelzebubs Tales


Nathan Bernier - The Enneagram Symbol of All & Everything


John Henderson - Hidden Meanings and Picture-form Language


C. Daly King - Oragean Version



Sherman Manchester - Orage´s Commentary on Beelzebub´s Tales



Lawrence Morris - The Force of Gurdjieff



Kenneth Walker - A Study of Gurdjieff's Teaching