Corruption in the Indonesian government reaches new heights when a top-level official sanctions a thriving piracy ring in the region. The profits are helping to fund a new bioterrorism weapon that will ultimately be used against America. When the U.S. State Department officials who unearthed evidence of the whole scheme disappear, Mack Bolan is sent to find them.

But Bolan is ambushed by a group of commandos at his drop zone in the mountains outside Jakarta. Protecting a covert jungle stronghold, the mercenaries are desperate to keep the true extent of their activities hidden. A team of assassins is lying in wait and the Executioner must stop them with a hit of his own.