The Keys to the Gateway of Magic: Summoning the Solomonic Archangels & Demon Princes: Being a Transcription of Janua Magica Reserata, Dr Rudd's Nine Hierarchies of Angels, Nine Celestial Keys, The Demon Princes

Singapore: Golden Hoard Press, 2021. Fifth Impression of the First Edition. Hardcover. Very Good/Very Good. 255pp. Octavo [26 cm] Black paper over boards with gilt lettering on the spine and backstrip. Text printed in black and red. Very subtle edgewear to the spine and boards. In the dust jacket, with numerous light scratches to the panels. Sourceworks of Ceremonial Magic Volume 2.

A work including the complete unabridged version with variants of The Nine Great Keys, the evocation of the four Demon Princes and their role within the traditional system of magic, and deals with the full continuum of spiritual creatures from Archangels through Angels to Demon Princes (Fallen Angels).