* Sannheten om frimurerne (1998)
* The Illuminati:The Secret Society That Controls the World (1999)
* The Black Sun:The Hidden History of the Third Reich (2000)
* Mysteriet med krystallhodeskallene (2001)
* Den store pyramiden:Dekoding av fortidens hemmeligheter (2002)
* Paktens ark:Den virkelige historien (2003)
* The Spear of Destiny:The Holy Lance that Pierced Christ's Side (2004)
* Den hellige gral:Den sanne historien om koppen som Jesus drakk fra (2005)
* Shud of Turin:The Real Burial Cloth of Jesus Christ (2006)
* The Lost Ark of Atlantis (2007)
* Den lemuriske arven (2008)
* The Hollow Earth (2009)
* Bermudatriangelet:Djevelens triangel (2010)
* The Roswell UFO Crash:The Truth Behind the Cover-Up (2011)
* The Montauk Project:Experimenting with Time Travel and Mind Control (2012)
* The Philadelphia Experiment:The Truth Behind the Navy's Secret Project (2013)
* Den store flommen:Den sanne historien om syndfloden (2014)
* Antikrist:Den store bedragerens komme (2015)
* Åpenbaringens bok:Verdens ende slik vi kjenner den (2016)
* Kristi annet komme:Messias' gjenkomst (2017)