Several wealthy middle-aged Manhattanites—the baby boomers of the title—have been gruesomely murdered, and Lt. Carina Quintana senses a connection. But how can she prove it? The killer, if he exists, varies his methods and targets and leaves no tangible evidence. Age and wealth are all that the victims have in common. Recently transferred from Miami after her partner was convicted of drug trafficking, Quintana struggles to adjust to New York City and deal with the aftermath of testifying against her former co-workers. Now partnered with the sarcastic Pete Simpson, Quintana attempts to catch the killer without creating panic among the city’s elites. Complications from her personal life—a Cayman bank account, an old lover and a connection from Miami—add to her troubles. Benson’s