Cults

The Making of a Spiritual Movement: The Untold Story of Paul Twitchell and Eckankar

Astrology and Religion among the Greeks and Romans

Matches in the Gas Tank: Trial by Fire in the Armstrong Cult

Betrayal of the Spirit: My Life behind the Headlines of the Hare Krishna Movement

Cults, Conspiracies, and Secret Societies: The Straight Scoop on Freemasons, The Illuminati, Skull and Bones, Black Helicopters, The New World Order, and many, many more

Magic from Brazil: Recipes, Spells & Rituals

No Sacred Cows: Investigating Myths, Cults, and the Supernatural

Gods of the New Age: A True Story of the New Age Movement

¿Debe Un Cristiano Ser Masón?

Religious Cults in America

Operation Space Power

Jesus Freaks: A True Story of Murder and Madness on the Evangelical Edge

The Serpent and the Spirit: Glenn Summerford's Story

DEMONOLOGY 101: An Overview, Nook Edition.

Cults and the Trinity

Hethitische Orakel, Vorzeichen und Abwehrstrategien: Ein Beitrag zur hethitischen Kulturgeschichte

The obelisk and Freemasonry according to the discoveries of Belzoni and Commander Gorringe : also, Egyptian symbols compared with those discovered in American mounds

The Facts on Jehovah's Witnesses

The Gifts of the Spirit

Maturity: The Responsibilty of Being Oneself (Osho Insight Series)

Aleister Crowley: The Biography: Spiritual Revolutionary, Romantic Explorer, Occult Master - and Spy

Eugenics and Other Evils

Controversial New Religions

Trance, Healing and Hallucination: Three Field Studies in Religious Experience