Book 1

Steel

by Mackenzy Fox

Published 17 November 2020

Book 2

Gunner

by Mackenzy Fox

Published 20 April 2021

Book 9

Gears

by Mackenzy Fox

Published 10 February 2023

Brock

by Mackenzy Fox

Published 20 September 2021

Colt

by Mackenzy Fox

Published 16 November 2021

Knox

by Mackenzy Fox

Published 18 April 2023

Axton

by Mackenzy Fox

Published 18 April 2023

Rubble

by Mackenzy Fox

Published 17 April 2023

Hutch

by Mackenzy Fox

Published 1 May 2023

Bones

by Mackenzy Fox

Published 27 May 2022

Nitro

by Mackenzy Fox

Published 18 April 2023