What is ars goetia?

The "Ars Goetia" is the first section of a larger work known as the "Lesser Key of Solomon" or "Lemegeton Clavicula Salomonis." This grimoire, or book of magic, is an anonymously authored compilation of demonology and ceremonial magic and its creation is often dated to the 17th century. The "Ars Goetia" itself details the seventy-two demons that King Solomon allegedly evoked and confined in a bronze vessel sealed by magick symbols, and it provides instructions on how to safely summon and communicate with these entities.

The book is written in a form that includes descriptions of the appearances of these spirits, their titles or ranks (such as kings, dukes, princes, etc.), and the powers they purportedly possess. It also includes specific rituals, symbols, and invocations to summon them, often with detailed guidance on the protection required to safely conduct these operations.

The "Ars Goetia" and its lore have captured the imagination of many and influenced various cultural and artistic works, particularly within the realms of literature, music, and modern occult practices. However, it's important to note that engagement with this material is typically approached with caution and respect given its esoteric nature.