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
John Frederick Charles Fuller - The Star in the West A Critical Essay on the Works of Aleister Crowley
Arthur Edward Waite - The Hermetic Museum
Order of Nine Angles - Codex Saerus (O Livro Negro de Satan, in Portuguese)