The Vigilantes

In Griffin's latest novel set in Philadelphia, a surge in murders among marginalized victims prompts Homicide Sergeant Matthew Payne to investigate, uncovering disturbing developments that threaten to escalate chaos. As vigilante groups claim responsibility for some attacks, Payne faces the challenge of uncovering the truth before violence spirals out of control. Richly detailed and compelling, this story offers an intense look at the lives of those working to keep the city safe.