This volume offers a selection of papers from the sixth biennial National Ordo Templi Orientis Conference (NOTOCON) of the United States Grand Lodge of O.T.O., held in Salem, Massachusetts, in 2007 E.V. These papers represent some of the best modern practical and scholarly work on Ordo Templi Orientis, Thelema and Aleister Crowley, and cover diverse topics including ritual, history, symbolism, feminism, popular culture and textual analysis. Highlights include the address given by U.S. National Grand Master Sabazius, and a personal memoir of NOTOCON VI by Crowley's grandson, jazz pianist Eric...