
Operator Down
2018
ISBN 9781101984826
The Widow's Strike
2013
ISBN 9781101624272
The Polaris Protocol
2014
ISBN 9781410465368
One Rough Man
2011
ISBN 9781101475782
Enemy of Mine
2014
ISBN 9780451419934
Ghosts of war
2017
ISBN 9780451477200
The Forgotten Soldier
2015
ISBN 9780698404144