Jean-Louis de Biasi is an author, lecturer, and philosopher. He has been initiated into the highest degrees of several Western traditions, is the Grand Master of the Ordo Aurum Solis, and G. P. of the Kabbalistic Order of the Rose-Cross. Prior to his involvement in American Freemasonry, he received the highest degrees in Freemasonry in Europe including the degrees of Egyptian Freemasonry. He specializes in Esoteric Freemasonry and rituals. With his wife Patricia, he is the co-founder of the online store Theurgia and Theurgia University. The latter offers online courses on the subjects familiar to the readers of Llewellyn Publications. To learn more about Jean-Louis de Biasi, please visit him online at: www.debiasi.org.