Weird Maryland: Your Travel Guide to Maryland’s Local Legends and Best Kept Secrets, Sterling Publishing, 2006

Weird England: Your Travel Guide to England’s Local Legends and Best Kept Secrets, Sterling Publishing, 2007

Uri Geller’s Little Book of Mind-Power: Maximise Your Will to Win, Robson Books, 1999

Unleashed: Of Poltergeists and Murder: The Curious Story of Tina Resch Paraview/Pocket Books, 2004

Unexplained! : Strange Sightings, Incredible Occurrences & Puzzling Physical Phenomena, 2nd Edition, Visible Ink Press, 1999

Unexplained Phenomena: Mysteries and Curiosities of Science, Folklore and Superstition (with John Michell)/ Rough Guides, 2000

True Ghost Stories: Jim Harold’s Campfire 5, Jim Harold Media LLC, 2016

Toward the Light: Rescuing Spirits, Trapped Souls, and Earthbound Ghosts, New Page Books, 2015

The World’s Most Haunted Places: From the Secret Files of Ghostvillage.com, New Page Books, 2004

There Is No Death and There Are No Dead: Evidence of Survival and Spirit Communication Through the Voices and Images from Those on the Other Side, AA-EVP, 2003