Columbus Day: Expeditionary Force, Book 1 (Unabridged)
2016
SpecOps: Expeditionary Force, Book 2 (Unabridged)
2017
Paradise: Expeditionary Force, Book 3 (Unabridged)
2017
Black Ops: Expeditionary Force, Book 4 (Unabridged)
2017
Zero Hour: Expeditionary Force, Book 5 (Unabridged)
2018
Mavericks: Expeditionary Force, Book 6 (Unabridged)
2018