Aleister Crowley? December 23, 2007 By Jonathan Elinoff | TruthAlliance.net | Dec. 18, 2007 Aleister Crowley was an influential member in several occult organizations, including the Golden Dawn , the Argenteum Astrum , and Ordo Templi Orientis (O.T.O.) and is best known today for his occult writings , especially The Book of the