* Heksens datter (2003)
* The Serpent and the Swan (2005)
* Dronningens Ridder (2007)
* Kongens Falk (2008)
* The Lady's Squire (2010)
* The Knight's Apprentice (2011)
* The Sorcerer's Apprentice (2012)
* The Dragon's Apprentice (2014)
* The Phoenix's Apprentice (2016)
* The Enchanter's Apprentice (2017)
* Necromancer's Apprentice (2019)
* The Warlock's Apprentice (2020)
* The Conjurer's Apprentice (2022)
Noveller:
* The Wizard's Apprentice (2009)
* The Spirit of the Stone (2013)
* The Shadow of the Crow (2015)
* Ulvens hjerte (2018)
noveller:
* "The Lady and the Unicorn" (2011)
* "Ridderen og dragen" (2012)
* "Troldmanden og lærlingen" (2013)
* "Dragen og prinsessen" (2014)
* "Føniks og ilden" (2015)
* "The Enchanter and the Illusion" (2016)
* "The Necromancer and the Curse" (2017)
* "The Warlock and the Coven" (2018)
* "The Conjurer and the Trick" (2019)
Faglitteratur:
* The Art of Medieval Manuscript Illumination (2010)
* The Medieval Bestiary:A Book of Beasts (2011)
* The Medieval Garden:A Book of Plants (2012)
* The Medieval Castle:A Book of Architecture (2013)
* The Medieval Village:A Book of People and Places (2014)
* Middelalderfesten:En bog om mad og drikke (2015)
* The Medieval Tournament:A Book of Chivalry and Combat (2016)
* The Medieval Pilgrimage:A Book of Faith and Travel (2017)
* The Medieval Crusade:A Book of Holy War (2018)
* The Medieval Witch:A Book of Magic and Superstition (2019)