These four Holy Books of Thelema inaugurate the Great Aeon of Zain which comprises the Twin Aeons of Horus and Ma'at. These transmissions from Aiwass, Lam, Babalon, and the Qlippoth of the Tree of Life fulfill several prophesies in Aleister Crowley's "Liber AL Vel Legis", Jack Parsons' "Liber 49: The Book of Babalon", and Nema's "Liber Pennae Prenumbra". These were delivered while my wife and I lived in Pasadena in 2017-2020. These Holy Books, along with the afformentioned transmissions delivered to previous occultists, are the grimoires for the new Aeon as the Typhonian Tradition returns to the West.