* The Blackfriar's Chronicle (2008)
* In Vino Veritas (2009)
* The Temptation of Eve (2010)
* The Sins of Marie Antoinette (2011)
* The Ladies of Paradise (2013)
* Lady of Shadows (2015)
* The Secret Life of Marilyn Monroe (2017)
* The House on the Hill (2018)
* The Art of Kissing (2019)
Μη μυθοπλασία
* The Rise and Fall of the Catholic Church (2006)
* The Secret Life of Michelangelo (2007)
* The Secret History of the Da Vinci Code (2010)
* The Lost Art of Love (2012)
* The Secret Life of Casanova (2014)
* The Secret History of the Jesuits (2016)
* Η μυστική ζωή του Αδόλφου Χίτλερ (2018)
* The Secret History of the Vatican (2019)
Παιδικά Βιβλία
* The Adventures of Captain Underpants (1997)
* The Adventures of Captain Underpants and the Attack of the Talking Toilets (1999)
* The Adventures of Captain Underpants and the Invasion of the Incredibly Naughty Cafeteria Ladies from Outer Space (2000)
* The Adventures of Captain Underpants and the Paraposterous Plight of the Purple Potty People (2002)
* The Adventures of Captain Underpants and the Wrath of the Wicked Wedgie Woman (2003)
* The Adventures of Captain Underpants and the Big, Bad Battle of the Bionic Booger Boys (2004)
* The Adventures of Captain Underpants and the Terrifying Return of Tippy Tinkletrousers (2005)
* The Adventures of Captain Underpants and the Perilous Plot of Professor Poopypants (2006)
* The Adventures of Captain Underpants and the Erocious Battle of the Boxer Boys (2007)
* The Adventures of Captain Underpants and the Revolting Revenge of the Radioactive Robo-Boxers (2008)
* The Adventures of Captain Underpants and the Tyrannical Retaliation of the Turbo Toilet 2000 (2009)
* The Adventures of Captain Underpants and the Peculiar Problem of the Proposterous Panty Pirates (2010)
* The Adventures of Captain Underpants and the Splendid Saga of the Stinky Sock Stunners (2011)
* The Adventures of Captain Underpants and the Ridiculous Ruckus of the Robot Rumpus (2012)
* The Adventures of Captain Underpants and the Sensational Saga of Sir Stinky Sock (2013)
* The Adventures of Captain Underpants and the Stupendous Showdown of the Spooky Showdown (2014)
* The Adventures of Captain Underpants and the Extraordinary Encitement of the Extreme Emporium (2015)
* The Adventures of Captain Underpants and the Terrifying Tale of the Toxic Terror Toad (2016)
* The Adventures of Captain Underpants and the Explosively Epic Escape from the Exploding Elementary School (2017)
* The Adventures of Captain Underpants and the Ridiculous Raid of the Robo-Robbers (2018)
* The Adventures of Captain Underpants and the Paraposterous Peril of the Puny Poopers (2019)
* The Adventures of Captain Underpants and the Big, Bad Battle of the Bionic Booger Boys (Συλλεκτική Έκδοση) (2020)