- *Blood Debt* (2007)
- *Blood Feud* (2007)
- *Cold Kill* (2008)
- *Cold Heart* (2008)
- *Dead Silence* (2009)
- *Silent Death* (2009)
- *Silent Betrayal* (2012)
- *Silent Fury* (2013)
- *Silent Predator* (2014)
- *Silent Fear* (2015)
Non-fiction:
- *Unraveling The Mystery; Cold Case Murder Investigation Manual of Investigation* (2014)