* Tiggerkongen og lykkens hemmelighet (2005)
* The Emperor's Journey:Across Two Hundred Centuries to Seek the Elixir of Immortality (2008)
* Reisen til jordens sentrum (2009)
* The Seventh Scroll:A Novel of the Dead Sea Scrolls (2010)
* Det femte evangeliet (2012)
* The Last Templar:A Novel of the Crusades (2014)
* The Brotherhood of the Spear (2016)
* Kjetterens merke (2018)
* The Ark:A Novel of Noah's Flood (2020)
Faglitteratur
* Samtaler med Messias (1994)
* The Mysteries of the Messiah:Unveiling the Truth Behind the Evangelies (1996)
* The New Testament Code (1997)
* The Lost Gospel of Judas Icariot:A New Look at Betrayer and Betrayed (2006)
* The Dead Sea Scrolls:A New Translation (2011)
* The Jesus Scroll:A New Manuscript Reveals the Original Gospel (2014)
* The Bible Code:A New Look at the World's Oldest Enigma (2016)
* The Shroud of Turin:A New Investigation (2018)
* Paktens ark:En ny oppdagelse (2020)
Noveller
* "Tiggerkongen" (2003)
* "Hemmeligheten bak lykke" (2004)
* "Keiserens reise" (2006)
* "Reise til jordens sentrum" (2007)
* "Den syvende rulle" (2008)
* "Det femte evangeliet" (2009)
* "The Last Templar" (2010)
* "The Brotherhood of the Spear" (2011)
* "Ketterens merke" (2012)
* "The Ark" (2013)
Barnebøker
* The Adventures of Luke the Lionheart (2004)
* The Adventures of Robin Hood (2005)
* The Adventures of King Arthur (2006)
* The Adventures of Cinderella (2007)
* The Adventures of Sleeping Beauty (2008)
* The Adventures of Snow White (2009)
* The Adventures of Pinocchio (2010)
* The Adventures of Peter Pan (2011)
* The Adventures of Alice in Wonderland (2012)
* The Adventures of the Jungle Book (2013)
Spiller av
* Tiggerkongen (2003)
* The Secret of Happiness (2004)
* Keiserens reise (2006)
* Reisen til jordens sentrum (2007)
* The Seventh Scroll (2008)
* Det femte evangeliet (2009)
* The Last Templar (2010)
* The Brotherhood of the Spear (2011)
* Kjetterens merke (2012)
* The Ark (2013)