Unsolved Mysteries of World War II: From the Nazi Ghost Train and ‘Tokyo Rose’ to the day Los Angeles was attacked by Phantom Fighters

The Nazis and the Supernatural: The Occult Secrets of Hitler's Evil Empire

Hitler's Secret Weapons of Mass Destruction: The Nazi Plan for Final Victory

Alien Arrival: Salvation or Destruction

Hitler's War Beneath the Waves: The menace of the U-Boats

Ragged London: The Life of London's Poor