General

Not Necessarily the New Age:

A Physicist's Guide to Skepticism:

Extrasensory Deception:

Ancient Astronauts, Cosmic Collisions:

The Loch Ness Mystery Solved:

The Ultimate Journey:

Journeys Out of the Body: The Classic Work on Out-of-Body Experience

Supernormal: Science, Yoga, and the Evidence for Extraordinary Psychic Abilities

Messages from the Afterlife: A Bereaved Father's Journey in the World of Spirit Visitations, Psychic-Mediums, and Synchronicity

Psychic Psychology: Energy Skills for Life and Relationships

Navigating the Seven Planes of Consciousness: Advanced Skills

Practicing Your Energy Skills for Life and Relationships: Meditations, Real-Life Applications, and More