Book 1

Sgt. Hawk

by Patrick Clay

Published 31 May 2022

Book 2

The Return of Sgt. Hawk

by Patrick Clay

Published 21 June 2022

Book 3

Under Attack

by Patrick Clay

Published 12 July 2022

Book 4

Tiger Island

by Patrick Clay

Published 2 August 2022

Book 5

Firebolt

by Patrick Clay

Published 23 August 2022

Book 6


Book 7

Killers In The Fog

by Patrick Clay

Published 10 October 2023

Book 8


Book 9

The Short Lived Young

by Patrick Clay

Published 24 September 2024