on 8 December 1998
Enochian Magic: A Pratical Manual makes a wonderful reference book for Enochian Magick. It must be noted that Schueler teaches the Golden Dawn system and integrates other non-Enochian ideas into his version. Also, this book isn't that good for beginners as it isn't laid out very linearly or with many descriptions [for a beginner]. It does contain a wealth of information and has the pronunciation of every angel beside their name [yay!].