Some Nigerian fertility cults

Aphrodisiacs and Anti-aphrodisiacs: Three Essays on the Powers of Reproduction

The Sex Worship and Symbolism of Primitive Races: An Interpretation

Phallic Miscellanies Facts and Phases of Ancient and Modern Sex Worship, as Illustrated Chiefly in the Religions of India

Cultus Arborum: A Descriptive Account of Phallic Tree Worship

Fishes, Flowers, & Fire as Elements and Deities in the Phallic Faiths & Worship of the Ancient Religions of Greece, Babylon, Rome, India, &c.

Ophiolatreia An Account of the Rites and Mysteries Connected with the Origin, Rise, and Development of Serpent Worship in Various Parts of the World

The Masculine Cross A History of Ancient and Modern Crosses and Their Connection with the Mysteries of Sex Worship; Also an Account of the Kindred Phases of Phallic Faiths and Practices

Bible Studies: Essays on Phallic Worship and Other Curious Rites and Customs

Serpent-Worship, and Other Essays, with a Chapter on Totemism

Phallic Worship A description of the mysteries of the sex worship of the ancients, with the history of the masculine cross. An account of primitive symbolism, Hebrew phallicism, bacchic festivals, sexual rites, and the mysteries of the ancient faiths.