* "The Uncrown King" (2013)
* "The Serpent Queen" (2015)
* "The Dragon Throne" (2017)
* "Valkoiset sodat" (2018)
* "Punainen talvi" (2019)
Tietokirjallisuus:
* "History of the Kings and Queens of Ireland" (2010)
* "The Celts:A History" (2012)
* "The Vikings in Ireland" (2014)
* "The Norman Invasion of Ireland" (2016)
* "The Tudors in Ireland" (2018)