The Shadows of Men: ‘An unmissable series’ The Times

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

A Rising Man: 'An exceptional historical crime novel' C.J. Sansom

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

A Necessary Evil: The thrilling historical crime novel from the bestselling writer

Target Two (The Spy Game—Book #2)

Death in the East: ‘The perfect combination of mystery and history’ Sunday Express

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

Smoke and Ashes: ‘A brilliantly conceived murder mystery’ C.J. Sansom

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

Assassin Zero (An Agent Zero Spy Thriller—Book #7)

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

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

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

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

Trapping Zero (An Agent Zero Spy Thriller—Book #4)

Decoy Zero (An Agent Zero Spy Thriller—Book #8)

Target Three (The Spy Game—Book #3)