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
Howard Phillips Lovecraft - At the Mountains of Madness
Lau Soon Wah - The Powerful And Deadly Spells Of The Javanese
Aldous Huxley - The Doors of Perception