Federal Prosecutor Jeff Trask moves to Kansas City to combat the Mafia and a nationwide drug-smuggling ring that is trafficking in the deadly concoction of fentanyl-laced heroin. Joining forces with a team of police detectives and FBI agents, Trask enters a deadly world where crime businesses operate with their own sets of merciless rules. For members of the Kansas City Mob, those rules are violated only by those willing to risk--or to inflict--death...