Book 1

Retribution

by Brent Towns

Published 14 February 2019

Book 2

Deadly Intent

by Brent Towns

Published 6 March 2019

Book 6

Relentless

by Brent Towns

Published 13 June 2019

Book 8

Empty Quiver

by Brent Towns

Published 29 October 2019

Book 9

Barracuda!

by Brent Towns

Published 15 January 2020

Book 10

African White

by Brent Towns

Published 26 February 2020

Book 10

Collateral Damage

by Brent Towns

Published 10 June 2020

Book 11

Kill Theory

by Brian Drake and Brent Towns

Published 18 March 2020

Book 12

Danger Close

by Brent Towns

Published 22 April 2020

Book 14

The Death Bringers

by Brent Towns

Published 30 September 2020

Book 15

Hunting Ghosts

by Brent Towns

Published 9 June 2021

Book 16

London's Burning

by Brent Towns

Published 11 August 2021

Book 17

The Cold Hand of Death

by Brent Towns

Published 14 February 2023

Book 18

Global War

by Brent Towns

Published 19 March 2024

Book 19

Companions of the Dark

by Brent Towns

Published 23 April 2024