"America is under attack. Saboteurs infiltrate the country to wreak havoc on unexpected - and undefended - targets. And danger strikes close to home, forcing former SEAL 'Axe', brilliant young intelligence analyst Haley, and retired Admiral Nalen to fight for their lives. Mere days after their latest efforts to prevent World War III, the team is thrown back into the fire against mysterious new enemies. The team is in the dark, struggling to identify their adversaries and uncover the plot against the country.
They're outmatched and outgunned.
But with Haley, they are never outsmarted.
With Axe, they are never out of the fight."