William Wynn Westcott - Numbers Their Occult Power and Mystic Virtues
William Wynn Westcott - An Introduction To The Study Of The Kabalah
Joseph John William - VooDoos And Obeahs Phases of West India Witchcraft
Diane Purkiss - The Witch in History Early Modern and Twentieth Century Representations
Anonymous - Schem Ha Mephoresh
Aleister Crowley - The Supreme Ritual The Invocation Of Horus