Learning about Cults by Bryan Williams
Cults (Issues That Concern You) by Norah Piehl
Cults of the Young Kingdoms by Lawrence Whitaker
Everything Is Under Control: Conspiracies, Cults and Cover-ups by Robert Anton Wilson
Romanising Oriental Gods: Myth, Salvation and Ethics in the Cults of Cybele, Isis and Mithras (Religions in the Graeco-Roman World) by Richard Gordon
The Sacred Mushroom and the Cross: A Study of the Nature and Origins of Christianity within the Fertility Cults of the Ancient Near East by John Marco Allegro
Greek Mysteries: The Archaeology of Ancient Greek Secret Cults by Michael B. Cosmopoulos
