Mack Bolan The Executioner #276: Leviathan

An offshore drilling rig is more than a source of black gold. It's a narcotics manufacturing plant financed by corrupt CIA spooks in bed with the Mafia. An undercover Fed with Mob connections puts Mack Bolan in the middle of the Atlantic to bring down this floating factory.

But the giant platform has come under attack by something out of a sci-fi movie -- unearthly creatures that turn this Bermuda Triangle mission into an eerie dance with the forces of nature. Sometimes the unexplainable can be explained -- and sometimes not.

The Executioner has dedicated his life to eradicating the predators, human or otherwise. He's prepared to go all the way -- for whatever evil awaits.