Buku yang Dikarang by John Robert Colombo

Ghost Stories of Canada

Jeepers Creepers

The Franklin Conspiracy

The Big Book of Canadian Ghost Stories

The Midnight Hour

Ghost Stories of Ontario

UFOs Over Canada

Haunted Toronto

Fascinating Canada

Extraordinary Experiences

The Big Book of Canadian Hauntings

1000 Questions About Canada

Terrors of the Night

Mysteries of Ontario

Strange but True

Canadian Literary Landmarks