A Treatise on Angel Magic is a classic, exact, and complete transcription of a rare 17th century volume on Angel Magic. A primary source work of occult manuscripts, illustrated with black- and-white charts and diagrams, A Treatise on Angel Magic includes the hierarchies of fallen angels, evocation of the Nature Spirits, and John Dee's Enochian system of Angel conjuration. Concluding with Dr. Rudd's "Treatise on the Nine Hierarchies of Angels" and their conjuration to visible appearance, A Treatise on Angel Magic is one of the most thorough renditions of ancient manuscripts, and a "must-have" resource for anyone interested in angelology, whether a lay reader or a scholar.