William Wynn Westcott - Numbers Their Occult Power and Mystic Virtues
William Wynn Westcott - An Introduction To The Study Of The Kabalah
Malcolm McGrath - Practical Magickal Evocation
Aleister Crowley - The Works Of Aleister Crowley Vol I Part 2
George Miller Beard - The Psychology of the Salem Witchcraft Excitement of 1692
Michael Ford - The Book of the Witch Moon
