Aaron Leitch

title	ISBN-13	year of publica- tion	other author(s)
Both Sides of Heaven: A Collection of Essays Exploring the Origins, History, Nature and Magical Practices of Angels, Fallen Angels and Demons	978-1-905297-26-9	2009	Stephen Skinner · David Rankine · Michael Howard · Kim Huggens · Dan Harms · Julia Phillips · Emily Carding
Secrets of the Magickal Grimoires: The Classical Texts of Magick Deciphered	978-0-7387-0303-9	2005
The Angelical Language, Volume II: An Encyclopedic Lexicon of the Tongue of Angels	978-0-7387-1491-2	2010
The Angelical Language, Volume I: The Complete History and Mythos of the Tongue of Angels	978-0-7387-1490-5	2010
The Essential Enochian Grimoire: An Introduction to Angel Magick from Dr. John Dee to the Golden Dawn	978-0-7387-3700-3	2014