John Dee - Five Books Of Mystery Mysteriorum Liber Tertius
John Dee - Grimoirium Imperium Or The Book Of The Old Spirits
John Dee - The Calls Of Enoch
Order of Nine Angles - The Rounwytha Tradition
Frater Astrum - Temple of Flame The Ritual Opening of the Veil
Ingeborg Norden - Ingeborg Unofficial Asatru FAQ