A terrorist bombing in Pakistan wipes out Max Moores entire CIA team. As the only survivor, the former Navy SEAL plunges deeper into the treacherous tribal lands to find the terrorist cell, but what he discovers there leads him to a much darker conspiracy in an unexpected part of the globethe US/Mexico border. Here a drug war rages between the Juarez and Sinaloa cartels. The landscape is strewn with bodies, innocents and drug dealers alike, but is there an even deadlier enemy lurking in background? Into this deadly brew, Moore leads a group of specially selected agents whose daring actions reveal shocking answers and uncover an unholy plana strike against the very heart of America.