When duty calls, Garrett Kohl doesn’t hesitate, even if it costs him everything.
After years undercover for the DEA and CIA, Garrett finally wants peace: raising his adopted son, mending his wildfire-scarred ranch, and building a life with his hometown love. But when a desperate engineer from a nearby nuclear facility begs for help, Garrett learns Iranian operatives are blackmailing employees and plotting an act of sabotage that could devastate Texas.
As his CIA team scrambles to respond, enemy commandos hijack a train carrying nuclear weapons and unleash an assassin targeting the U.S. Secretary of Defense. Cut off from official backup, Garrett gathers an unlikely band of outcasts, ex-cons, and former spies. Their mission is simple: stop the attack before the plains of Texas turn into ground zero.
