LAW OF THE JUNGLE In Mexican cartel country to rescue an undercover agent, Mack Bolan arrives to find the stronghold smoked and his man missing. It's the second failed play at the same site, where five years earlier a mission went deadly sour. This time, Bolan suspects betrayal in the highest places. And when the mission shifts from rescue to revenge, the trail extends into the corridors of Washington. Bolan uncovers a wealthy industrialist selling...