To Perfect this Feast: A Performance Commentary on the Gnostic Mass (Revised Third Edition)

Aleister Crowley wrote the Gnostic Mass in 1913. He described it as the central ritual, public and private, of Ordo Templi Orientis (O.T.O.). It is a mythic hymn to the wedding of scientific truth and religious aspiration; the celebrant is encouraged to leave superstition and dogma at the door and join in an ecstatic tribute to the glorious nature of reality. The Gnostic Mass offers a truly modern spirituality and it is being performed on a regular basis throughout the civilized world.

The ...