The Book of Goetia, or the Lesser Key of Solomon the King [Clavicula Salomonis]. Introductory essay by Aleister Crowley.

The Book of Goetia, or the Lesser Key of Solomon, is a 17th-century grimoire detailing demonology. Attributed to King Solomon, it includes instructions for summoning spirits, protective rituals, and necessary preparations. Influenced by earlier texts, it remains a significant work in the study of occult practices.