Anonymous - Gerald Cremonensis On Astrological Geomancy
Franz Hartmann - The Principles of Astrological Geomancy
Sepharial - The Astrological Ready Reckoner
Order of Nine Angles - The Star Game Archive (Part III, The Advanced Star Game)
Aleister Crowley - Pocket Guide to Thelema
Michael Ford - Luciferian Goetia (The Book of Howling)