TECHNICAL EXTRACTS. Compiled by Cosmo Trelawney from the Papers of Aleister Crowley.
Thame: Mandrake, 1991. Mandrake Series Number 36. Booklet; FINE AND UNREAD. Crowley examines 31 "technicalities" ranging from The Black Egg, the magickal Cone, Breath-flow, Cabbalistic Theory, and other. Out of Print. (Item ID: M1-14999)