9781567313390 | Ill edition (Fine Communications, September 1, 1999), cover price $19.98
9781604590951, titled "The Secret Teachings Of All Ages" | 1 edition (Wilder Pubns Ltd, October 30, 2007), cover price $15.99 |
About this edition: The Secret Teachings of All Ages is perhaps the most comprehensive and complete esoteric encyclopedia ever written.
9780715636060, titled "The Secret Teachings of All Ages" | J P Tarcher, April 30, 2007, cover price $24.95 |
About this edition: Dealing with the ancient occult and esoteric traditions of the world, this work contains many entries that talk about the most fascinating and closely held secrets of myth, religion, and philosophy since ancient times.
9780893148300, titled "The Secret Teachings of All Ages" | Philosophical Research Society, June 1, 1978, cover price $54.95