* "The Mystery of the Crystal Skulls" (2008)
* "Mysteries of Ancient America" (2009)
* "The Seven Secrets of Machu Picchu" (2010)
* "The Extraterrestrial Origin of the Inca Empire" (2011)
* "The Ancient Astronaut Theory:A Scientific Perspective" (2012)
* "The Great Sphinx:Secrets of the Ancient World" (2013)
* "Atlantis:The Truth Behind the Legend" (2014)
* "Lemuria:The Lost Continent of the Pacific" (2015)
* "The Hollow Earth:A History of Underground Civilizations" (2016)
* "The Bermuda Triangle:Unsolved Mysteries of the Deep" (2017)
Ντοκιμαντέρ
* "The Mystery of the Crystal Skulls" (2008)
* "Mysteries of Ancient America" (2009)
* "The Seven Secrets of Machu Picchu" (2010)
* "The Extraterrestrial Origin of the Inca Empire" (2011)
* "The Ancient Astronaut Theory:A Scientific Perspective" (2012)
* "The Great Sphinx:Secrets of the Ancient World" (2013)
* "Atlantis:The Truth Behind the Legend" (2014)
* "Lemuria:The Lost Continent of the Pacific" (2015)
* "The Hollow Earth:A History of Underground Civilizations" (2016)
* "The Bermuda Triangle:Unsolved Mysteries of the Deep" (2017)
Άρθρα
* "The Mystery of the Crystal Skulls" (_Atlantis Rising_, Μάρτιος/Απρίλιος 2008)
* "Mysteries of Ancient America" (_Atlantis Rising_, Μάιος/Ιούνιος 2009)
* "The Seven Secrets of Machu Picchu" (_Atlantis Rising_, Ιούλιος/Αύγουστος 2010)
* "The Extraterrestrial Origin of the Inca Empire" (_Atlantis Rising_, Σεπτέμβριος/Οκτώβριος 2011)
* "The Ancient Astronaut Theory:A Scientific Perspective" (_Atlantis Rising_, Νοέμβριος/Δεκέμβριος 2012)
* "The Great Sphinx:Secrets of the Ancient World" (_Atlantis Rising_, Ιανουάριος/Φεβρουάριος 2013)
* "Atlantis:The Truth Behind the Legend" (_Atlantis Rising_, Μάρτιος/Απρίλιος 2014)
* "Lemuria:The Lost Continent of the Pacific" (_Atlantis Rising_, Μάιος/Ιούνιος 2015)
* "The Hollow Earth:A History of Underground Civilizations" (_Atlantis Rising_, Ιούλιος/Αύγουστος 2016)
* "The Bermuda Triangle:Unsolved Mysteries of the Deep" (_Atlantis Rising_, Σεπτέμβριος/Οκτώβριος 2017)