In a Philadelphia neighborhood rocked by the opioid crisis, two once-inseparable sisters find themselves at odds. One, Kacey, lives on the streets in the vise of addiction. The other, Mickey, walks those same blocks on her police beat. They don't speak anymore, but Mickey never stops worrying about her sibling. Then Kacey disappears, suddenly, at the same time that a mysterious string of murders begins in Mickey's district, and Mickey becomes dangerously...

Visiting sixteen-year-old "Rat" Perkins at isolated Evenson boarding school, Maura Isles is astonished to learn that all of his classmates are survivors of violence and are being instructed in scientific detective skills, a discovery that coincides with Jane Rizzoli's investigation into the murder of a boy's foster family.

Boston homicide detective Jane Rizzoli receives the grim news that Maura's charred body has been found in a mountain ravine. Shocked and grieving, Jane is determined to learn what happened to her friend. The investigation plunges Jane into the twisted history of Kingdom Come, Wyoming, where a gruesome discovery lies buried beneath the snow.

When a notorious millionaire banker hangs himself, his death attracts no sympathy. But the legacy of a lifetime of selfishness is widespread, and the carnage most acute among those he ought to be protecting: his family. Meanwhile, in a wealthy suburb of Glasgow, a young woman is found savagely murdered. The community is stunned by what appears to be a vicious, random attack. When Detective Inspector Alex Morrow, heavily pregnant with twins, is called...

Millionaire ex-detective Jackson Brodie follows his girlfriend to Edinburgh for the famous arts festival, but when he witnesses a brutal attack on a man, he becomes caught up in a string of events that draw him into a deadly conspiracy.

Eve Dallas's "tough cop" exterior is shaken by her twisted former foster mother's demands for money in exchange for protecting secrets from Dallas's childhood, a situation that becomes more complicated when the woman is found murdered.

While investigating the gang killing of a low-level informant, Pasadena detective Nan Vining stumbles upon clues to her own brutal assault two years earlier, as sometime-flame Jim Kissick searches for the vicious serial killer who had nearly taken Nan's life.