Kabul, Afghanistan, remains a front line within a bureaucratic civil war, where spooks, soldiers, fanatics and narcotics collide in profit and death. Added to the mix are rumors of a heroin operation now run by America's largest and most respected private security firm. With no legal remedy on hand, Mack Bolan is dispatched on a scorched-earth mission that threatens to expose more than just hand-holding deep inside the Beltway. With his identity compromised from the start, the Executioner hooks up with a seasoned DEA agent and local informant, blowing out the infrastructure of a massive narco-traffic operation brick by brick, and exposing the long arm of a traitor.