By Farrars & Bone

Janet Farrar, and Gavin Bone. Progressive Witchcraft: Spirituality, Mysteries & Training in Modern Wicca. Franklin Lakes, NJ: New Page Books, 2004.
Janet & Stewart Farrar. A Witches’ Bible: The Complete Witches’ Handbook. Robert Hale Ltd., 1997.
———. Spells: And How They Work. Washington, U.S.A.: Phoenix Publishing, 1990.