* The Beggar King and the Secret of Happiness (2005)
* The Emperor's Journey: Across Two Hundred Centuries to Seek the Elixir of Immortality (2008)
* Journey to the Center of the Earth (2009)
* The Seventh Scroll: A Novel of the Dead Sea Scrolls (2010)
* The Fifth Gospel (2012)
* The Last Templar: A Novel of the Crusades (2014)
* The Brotherhood of the Spear (2016)
* The Heretic's Mark (2018)
* The Ark: A Novel of Noah's Flood (2020)
Nonfiction
* Conversations with the Messiah (1994)
* The Mysteries of the Messiah: Unveiling the Truth Behind the Gospels (1996)
* The New Testament Code (1997)
* The Lost Gospel of Judas Iscariot: 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)
* The Ark of the Covenant: A New Discovery (2020)
Short stories
* "The Beggar King" (2003)
* "The Secret of Happiness" (2004)
* "The Emperor's Journey" (2006)
* "Journey to the Center of the Earth" (2007)
* "The Seventh Scroll" (2008)
* "The Fifth Gospel" (2009)
* "The Last Templar" (2010)
* "The Brotherhood of the Spear" (2011)
* "The Heretic's Mark" (2012)
* "The Ark" (2013)
Children's books
* 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)
Plays
* The Beggar King (2003)
* The Secret of Happiness (2004)
* The Emperor's Journey (2006)
* Journey to the Center of the Earth (2007)
* The Seventh Scroll (2008)
* The Fifth Gospel (2009)
* The Last Templar (2010)
* The Brotherhood of the Spear (2011)
* The Heretic's Mark (2012)
* The Ark (2013)