Provides a clear and detailed account of the preparations and precautions necessary for the successful evocation of its 72 spirits, which are described in detail. Includes Crowley's An Initiated Interpretation of Ceremonial Magic, his version of The Bornless Ritual, Enochian translations of some of the Goetic invocations, an introduction, and notes. Illustrated. Smythesewn and printed on acidfree paper.