Related Works
The Arica Tradition
Ichazo, Oscar. The Human Process for Enlightenment and Freedom. New York: Arica Institute Press, 1976.
____________. Between Metaphysics and Protoanalysis. New York: Arica Institute Press, 1982.
____________. Interviews with Oscar Ichazo. New York: Arica Institute Press, 1982.
See also: Enneagram Monthly, Interviews with Oscar Ichazo.
The Gurdjieff Tradition
Almaas, A.H. The Elixir of Enlightenment. York Beach, ME: Samuel Weiser, 1984.
____________. Essence: the Diamond Approach to Inner Realization. York Beach, ME: Samuel Weiser, 1986.
____________. The Void. Berkeley: Diamond Books, 1986.
____________. The Pearl Beyond Price. Berkeley: Diamond Books, 1988.
____________. Facets of Unity, The Enneagram...: Diamond Books, 1999.
Bennett, J.G. Enneagram Studies. York Beach, ME.: Samuel Weiser, 1983.
Blake, Anthony. The Intelligent Enneagram. Boston: Shambhala, 1997.
Campbell, Robert. Fisherman's Guide. Boston: Shambhala, 1985.
De Ropp, Robert. The Master Game. New York: Dell, 1974.
Ouspensky, P.D. The Psychology of Man's Possible Evolution. New York: Vintage, 1974.
Speeth, Kathleen. The Gurdjieff Work. Berkeley: And/Or Press, 1976.
Tart Charles. Waking Up. Boston: Shambhala, 1986.
Webb, James. The Harmonious Circle. New York: G.P. Putnam's Sons, 1980.
Ichazo, Oscar. The Human Process for Enlightenment and Freedom. New York: Arica Institute Press, 1976.
____________. Between Metaphysics and Protoanalysis. New York: Arica Institute Press, 1982.
____________. Interviews with Oscar Ichazo. New York: Arica Institute Press, 1982.
See also: Enneagram Monthly, Interviews with Oscar Ichazo.
The Gurdjieff Tradition
Almaas, A.H. The Elixir of Enlightenment. York Beach, ME: Samuel Weiser, 1984.
____________. Essence: the Diamond Approach to Inner Realization. York Beach, ME: Samuel Weiser, 1986.
____________. The Void. Berkeley: Diamond Books, 1986.
____________. The Pearl Beyond Price. Berkeley: Diamond Books, 1988.
____________. Facets of Unity, The Enneagram...: Diamond Books, 1999.
Bennett, J.G. Enneagram Studies. York Beach, ME.: Samuel Weiser, 1983.
Blake, Anthony. The Intelligent Enneagram. Boston: Shambhala, 1997.
Campbell, Robert. Fisherman's Guide. Boston: Shambhala, 1985.
De Ropp, Robert. The Master Game. New York: Dell, 1974.
Ouspensky, P.D. The Psychology of Man's Possible Evolution. New York: Vintage, 1974.
Speeth, Kathleen. The Gurdjieff Work. Berkeley: And/Or Press, 1976.
Tart Charles. Waking Up. Boston: Shambhala, 1986.
Webb, James. The Harmonious Circle. New York: G.P. Putnam's Sons, 1980.