Rudolf Steiner: An Introduction to His Life and Work

Do What Thou Wilt: A Life of Aleister Crowley

The Return of Holy Russia: Apocalyptic History, Mystical Awakening, and the Struggle for the Soul of the World

Madame Blavatsky: The Mother of Modern Spirituality

The Secret Teachers of the Western World

The Weiser Concise Guide to Aleister Crowley

Jung the Mystic: The Esoteric Dimensions of Carl Jung's Life and Teachings

Low Magick: It's All In Your Head ... You Just Have No Idea How Big Your Head Is

In Search of P. D. Ouspensky: The Genius in the Shadow of Gurdjieff, Edition 2

Understanding Aleister Crowley's Thoth Tarot: New Edition

A Dark Muse: A History of the Occult

The Practice of Enochian Magick

Revolutionaries of the Soul: Reflections on Magicians, Philosophers, and Occultists

Eliphas Lévi and the French Occult Revival

Politics and the Occult: The Left, the Right, and the Radically Unseen

The Secret Life of a Satanist: The Authorized Biography of Anton Szandor LaVey

Swedenborg: An Introduction to His Life and Ideas

The Dark Lord: H.P. Lovecraft, Kenneth Grant, and the Typhonian Tradition in Magic