A ruthless Colombian drug lord has launched a deadly campaign targeting DEA agents and U.S. diplomats. With the body count growing and the American government powerless, Mack Bolan is called in as a last resort to infiltrate the criminal syndicate and destroy the chain of command before more innocent blood is shed.

As the number of attacks grows, Bolan knows he must shut down the operation quickly. But the cartel's ruthless expansion plan is well under way, and surrendering is not an option. Backed up by a group of right-wing terrorists, the cartel's leader has declared war on any organization—or man—that stands in his way. There's just one flaw in the plan...no one expected the Executioner.