Nick Stone (2004–2020)
- Liberation Day (2004)
- Recoil (2006)
- Brute Force (2008)
- Crossfire (2008)
- Exit Wound (2009)
- Zero Hour (2010)
- Dead Centre (2012)
- For Valour (2014)
- Detonator (2015)
- Line of Fire (2017)
- Whatever It Takes (2019)
- Whatever It Takes (2020)