Thelema · Facsimile
Liber O vel Manus et Sagittae
Aleister Crowley
A working vocabulary of ceremonial practice: the Qabalistic Cross, pentagram and hexagram rituals, gestures, and visualisation.
Open the source PDF ↗Where to begin
Section I on the status of the symbols, followed by the Qabalistic Cross in section IV.
Keep in mind
A historical instruction text. Keep its claims, the author’s method, and your own observations distinct.