I, Unexplained

The Spaceships of the Visitors

An Illustrated Guide to Alien Spacecraft

Paranormal State

My Journey into the Unknown

I'm Not Dead, I'm Different

Kids in Spirit Teach Us About Living a Better Life on Earth

Bigfoot!

The True Story of Apes in America

How to Hunt Ghosts

A Practical Guide

The Roswell Dig Diaries

Sci Fi Declassified

America's Most Ghostly Places: New York State

A Psychic Medium's Guide to Investigating Haunted Locations

Alien Rock

The Rock 'n' Roll Extraterrestrial Connection

The Dark Sacrament

True Stories of Modern-Day Demon Possession and Exorcism

Ghosts Among Us

Uncovering the Truth About the Other Side

Everything Is Under Control

Conspiracies, Cults, and Cover-ups

Messages

Signs, Visits, and Premonitions from Loved Ones Lost on 9/11

Growing Up in Heaven

The Eternal Connection Between Parent and Child

The Starseed Transmissions

Love Bites

101 Tips for Dating Guys with Fangs

Seeking Spirits

The Lost Cases of The Atlantic Paranormal Society

Ghost Hunting

True Stories of Unexplained Phenomena from The Atlantic Paranormal Society

Destination Truth

Memoirs of a Monster Hunter

Journey To Ixtlan

The Teachings of Don Juan

Hunt for the Skinwalker

Science Confronts the Unexplained at a Remote Ranch in Utah

The Sacred Promise

How Science Is Discovering Spirit's Collaboration with Us in Our Daily Lives

Separate Reality

Conversations With Don Juan

Power of Silence

Sight Unseen

Science, UFO Invisibility, and Transgenic Beings