* _White Man's Grave_ (1996)
* _Broken Angels_ (1998)
* _Djevelens dusin_ (2000)
* _Den siste samtalen_ (2002)
* _The Genesis Plague_ (2004)
* _The Last Kingdom_ (2006)
* _The Judas Strain_ (2008)
* _Sverdets skygge_ (2010)
* _The Exile's Return_ (2012)
* _Den hedenske kongen_ (2014)
* _Den tomme tronen_ (2016)
* _Flamebæreren_ (2018)
* _Krigsherren_(2020)
Faktalitteratur:
* _The Battle of Britain:A Day-By-Day Account_ (2010)
* _D-Day Landings:A Day-By-Day Account_ (2011)
* _The Battle of the Bulge:A Day-By-Day Account_ (2012)