* Enklaven (2011)
* The Breach (2012)
* The Haven (2013)
* The Citadel (2015)
* The Sanctuary (2016)
* The Rising (2017)
* The Exodus (2019)
* The Reckoning (2021)
Noveller:
* The Last Stand (2011)
* Den lange veien hjem (2012)
* Den mørkeste natten (2013)
* The Call of Duty (2015)
* The Price of Freedom (2016)
* The Light in the Darkness (2017)
* The Hope of Dawn (2018)
* Det siste håpet (2020)