Paul Foster Case - An Introduction To The Study Of The Tarot
Paul Foster Case - The Life Power
Paul Boyer - The Salem Witchcraft Papers Vol 3
Abner Cheney Goodell - Further Notes on the History of Witchcraft in Massachusetts
Aleister Crowley - Liber 777 Vel Prolegomena Symbolica Ad Systemam Sceptico Mysticae Revised
Klaus Bielau - Paracelso, Sua Filosofia e Sua Medicina Atemporais (in Portuguese)
