* The Guardians of the Gate
* The Journey to the Center of the Earth
* The Land of the Lost
* The Secret of the Sphinx
* The Tomb of Tutankhamun
* The Return of the Mummy
* The Curse of the Pharaoh
* The House of Frankenstein
* The Horror of Dracula
* The Wolf Man
Non-fiction
* The Real History of the World
* The Truth Behind the UFO Phenomenon
* The Great Pyramids of Egypt
* The Lost City of Atlantis
* The Knights Templar
* The Holy Grail
* The Shroud of Turin
* The Dead Sea Scrolls
* The Book of Revelation
* The End of the World