Pyramidos- Self Initiation in the Aeon of HorusPyramidos traces the history and development of this fundamental magical ceremony from its earliest origins in the famed Golden Dawn Cipher Documents, through Crowley's first attempts to codify a system of magick in the Order of the Lamp of the Invisible Light to the final composition of the Pyramidos Ritual as the jewel in the crown of Crowley's own magical order. The Pyramidos Ceremony is included in its fully expanded form and the symbolism of the