Master the art of true angelic invocation. Liber Artis Archaeomancy unveils a powerful system for summoning and entering the domains of angels across all classes through the four Qabalistic Worlds—transforming invocation into true spiritual immersion.
Enter the Worlds of Spirit—Meet the Angels Face to Face
In Liber Artis Archaeomancy: Mastering the Angels of the Four Worlds, Frater Barrabbas unveils a complete and revolutionary system of angelic invocation. Archaeomancy is the magic of the Source, and it goes beyond traditional summoning, teaching ritual magicians how to immerse themselves fully in the Inner Planes and enter the very domains where angelic beings dwell.

Building upon the profound structure of the four Qabalistic Worlds and the ten Sephiroth, Frater Barrabbas guides readers into a magical architecture of forty spiritual realms. Here, magicians don't merely call forth angels—they travel into their worlds, engaging in direct, living dialogue with the angels themselves.

This is the first book to offer a unified approach to invoking all classes of angels: from the mighty Archangels and Thrones to the angels of the Shemhamphorash, the ruling angels of the decans, and even the lesser messengers and servitors. Through clear instruction and innovative ritual techniques, Liber Artis Archaeomancy empowers intermediate and advanced practitioners to master a new level of spirit work. With his signature clarity and depth, Frater Barrabbas provides everything needed to work this compelling system of magic.