Jack Boniface is out of control. A monstrous supernatural force known only as Tremble threatens to destroy Shadowman?if the ghosts that haunt Jack don?t tear him apart first! Before he cracks, the Abettors ? sworn to aid the Shadowman and shield him from the forces of darkness ? must take drastic measures to protect the world from Jack?s terrible power. Can Jack defeat the evil that?s coming to kill him?and save himself from the allies trying to drive a knife into his back?