"Private investigator Fina Ludlow returns to tackle a new case for her family's firm--a paternity case that goes horribly wrong"--

Spenser, a P.I., is asked to keep tabs on Dennis Doherty's wife and catches her with another man. A couple of days later, three people are dead. The other man turns out to be Perry Alderson, the leader of a group that sponsors terrorists. Since Alderson doesn't want Spenser poking around in his business, he tries to get to Spenser through Spenser's girlfriend Susan.

Anne Fitzgerald, a former nun turned private investigator, is hired by the Archdiocese of Boston to investigate two immaculate conceptions as terrifying forces of light and darkness gather.

When her older brother Art--a Catholic priest and the popular pastor of a large suburban parish--finds himself at the center of a scandal, Sheila McGann, estranged from her family for years, returns to Boston, ready to fight for him and his reputation.

Joe DeMarco's powerful congressman boss dispatches him to Boston to help an elderly woman who's holding out against a real estate developer intent on tearing down her apartment building. The congressman wants her to take a buyout, but she doesn't, and the developer disrespects him.

Bored with her assignment working undercover to seek out fraud on Boston's Big Dig project, Carlotta Carlyle moonlights by taking on the case of the missing Veronica James, an investigation that uncovers links to a vast conspiracy.

The home of a family of five is now a crime scene: four of them savagely murdered, one--a sixteen-year-old girl--missing. Was she lucky to have escaped the carnage? Or does her absence speak of something more sinister? Sergeant Detective D. D. Warren is on the case--but so is survivor-turned-avenger Flora Dane. Seeking different types of justice, they must make sense of the clues left behind by a young woman who, whether as victim or suspect, is silently...

Law student Rachel North will tell you, without hesitation, what she knows to be true. She's smart, she's a hard worker, she does the right thing. She's successfully married to a faithful and devoted husband, a lion of Boston's defense bar. And her internship with the District Attorney's office is her ticket to a successful future. Problem is--she's wrong. And in this cat and mouse game--the battle for justice becomes a battle for survival.

Leandra, a Simmer server, turns up strangled with her own apron strings in a seafood delivery truck . Most of the restaurant's staff appear to have despised her, but who hated her enough to kill her?