The Essential Enochian Grimoire: An Introduction to Angel Magick from Dr. John Dee to the Golden Dawn by Aaron Leitch, from Llewellyn Publications, is due to be released February, 2014.
You may be interested in taking a gander at some of the artwork by James Clark being previewed over on Leitch’s blog.
“Aaron Leitch, author of The Angelical Language, Volume I and The Angelical Language, Volume II, has created the first how-to Enochian magick grimoire. This practical instruction manual outlines Enochian cosmology, the angels and the spirits of the system, the temple setup, and the making and usage of tools. It reveals the secrets and power of the classical Enochian system by Dee, as well as the modern version by the Golden Dawn, and provides rituals for each. All the angels’ names are listed, along with exact instructions for summoning them and descriptions of how they should appear when summoned. Featuring almost 100 illustrations and tables for clarity, this is an important resource for both beginner and advanced practitioners alike.” [via]