Hours with the Ghosts or, Nineteenth Century Witchcraft Illustrated Investigations into the Phenomena of Spiritualism and Theosophy

A Magician Among the Spirits

The Secret Doctrine, Vol. 2 of 4 The Synthesis of Science, Religion, and Philosophy

A Book Written by the Spirits of the So-Called Dead

Letters from a living dead man

Five Years of Theosophy

London Lectures of 1907

Preliminary Report of the Commission Appointed by the University of Pennsylvania to Investigate Modern Spiritualism In Accordance with the Request of the Late Henry Seybert

The Case Against Spirit Photographs

The New Revelation

The Astral World—Higher Occult Powers Clairvoyance, Spiritism, Mediumship, and Spirit-Healing Fully Explained

Letters That Have Helped Me