A timely and penetrating mystery about the intersection of policing, racism, and the community—set in a city at its boiling point—from an author who's been in the trenches and seen it all. A senseless act of violence. During a vigil calling for police reform, students from Spelman College, a historically black women's institution, are assaulted by rifle fire from a passing vehicle. On her way to interview witnesses, Detective Sara "Salt" Alt confronts the fleeing vehicle of the suspects, but they get away. A city in turmoil. While other detectives take the lead on the Spelman murders, Salt is tasked to investigate the case of a recently discovered decomposed body. When she combs through the missing-persons reports, it becomes clear the victim is a girl Salt took into custody two years before, and Salt feels a grave responsibility to learn the truth about how the girl died. But before she can pursue any leads, Salt is...