Secret Magic of Abramelin

Known as "The Book of the Sacred Magic of Abramelin the Mage", is a 14th Century text and Grimoire which is comprised from a variety of magic spells, operations, invocations, prayers, and rituals.
Consisting of 3 books, with detailed instructions on how to gain favor, success, love, riches, the summoning of spirits, angels and demons; which include the chiefs of hell Lucifer, Satan, Leviathan and Belial.
Within the scriptures of this fascinating manuscript is laid out in depth instructions for an operation which is the making contact with ones "Holy Guardian Angel." This process and the content of the text has been secretly guarded for centuries by wise men and magicians alike and has even been incorporated into societies such as the Order of The Golden Dawn and the mystical system of Thelema (founded by Aleister Crowley).
Originally translated by McGregor Mathers, a practicing magician and Golden Dawn Master, and later adapted by Aleister Crowley and used to contact Aiwass, the intelligence whom transmitted the word of the New Aeon to Crowley.