WOW!  This is a long one, but a great one.  Buckle up for this two-hour lecture from Joseph Peterson on the Sworn Book of Honorius.  

Joseph Peterson is a renowned scholar of the magical grimoires. Through his web site esotericarchives.com, Joseph has made ancient grimoires availalbe to the public for study and research for many years. His annotations with his notes and research has provided unequaled insight and understanding to modern magicians seeking to tap into the lore and power of the traditional Grimoire traditions.