An epic trilogy comes to an end in Kent Weatherby's unsettling conclusion, Will Evil Never Die. St Jack's demons have all but destroyed his sanity. Some of his closest friends are dead. His wife has left him and he is no longer emotionally fit to work as a policeman. Still time has helped him to heal. It all ends, however, as he learns that Roberto Bertonelli has escaped incarceration at the Leavenworth federal penitentiary. Responsible for putting Bertonelli behind bars in the first place, St Jack is convinced that the crazed convict will come to seek revenge in the most violent of ways. Obsessed with the need to find the escaped convict before those close to him are harmed, St Jack's mission becomes frantic as bodies begin to pile up in Bertonelli's wake. In a final showdown where good and evil are indistinguishable, St Jack must find the strength to fight through a crippling spell cast by the master of evil as he comes face-to-face with the demon in human form.