Bioweapon

Falklands: Voyage to War: The true story of one young naval officer's journey towards war

Target Zero (An Agent Zero Spy Thriller—Book #2)

H.M.S. Illustrious

Chasing Zero (An Agent Zero Spy Thriller—Book #9)

To Do or Die

Target Two (The Spy Game—Book #2)

Recall Zero (An Agent Zero Spy Thriller—Book #6)

Right and Glory

File Zero (An Agent Zero Spy Thriller—Book #5)

Zero Zero (An Agent Zero Spy Thriller—Book #11)

Operation XD

The Camel Club: Volume 1

Hunting Zero (An Agent Zero Spy Thriller—Book #3)

Absolute Zero (An Agent Zero Spy Thriller—Book #12)

Vengeance Zero (An Agent Zero Spy Thriller—Book #10)