The United States' top assassin Brady Hawk learns of a new way that one of the world's most dangerous prominent terrorist organizations is infiltrating the U.S.-and only Hawk can stop them. When Brady Hawk learns about a sinister plot that Al Hasib has constructed to infiltrate the U.S., it's only a matter of time before the sleeper cell they've planted springs to live and brings death and destruction to U.S. soil. But Hawk, who's still reeling from the loss of a person important to him, must forge ahead and put the past behind him. However, Hawk's plans to neutralize the threat goes awry amidst a turf struggle between the FBI and the CIA-and he must figure out a way to bring peace while apprehending the threat before millions of innocent lives are lost. Can he emerge victorious in keeping Americans save from the threat of ruthless terrorists who care nothing about the sanctity of life?