Private investigator Tess Monaghan is called upon by the editors at Baltimore's "Beacon-Light" newspaper to find out how an exposé they had killed about the muckraking past of "Wink" Wynkowski, a business tycoon trying to bring professional basketball to the city, ended up on the front page, leading to Wynkowski's apparent suicide.

Tess Monaghan has finally made the move and hung out the shingle as a P.I.-for-hire, complete with an office in Butchers Hill. Her first client is Luther Beale, the notorious vigilante who five years ago shot a boy for vandalizing his car, just sprung from jail. He wants to make reparations to the kids who witnessed his crime for his own peace of mind, so he needs Tess to find them. But once she starts snooping, the witnesses she locates start dying. Is the "Butcher of Butchers Hill" as it again? Or is there another, even more sinister force at work?