Book 9

#9 Techno Strike No Level

by Kate Howard

Published 24 June 2014

Book 12

Ninja vs Ninja No Level

by Kate Howard

Published 28 April 2015
Cole, Jay, Kai, and Lloyd have managed to defeat every opponent they've faced in the Tournament of Elements so far, but now the tournament pits ninja against ninja, and only one can remain.

Book 13

Spy vs Spy No Level

by Kate Howard

Published 28 July 2015