2 Sisters Detective Agency (A 2 Sisters Detective Agency Mystery, 1)

From the world's #1 bestselling author comes a thrilling novel where a sisterly detective duo finds themselves in the crosshairs of a dangerous and lawless group.

Attorney Rhonda Bird returns home after a long estrangement when she learns her father has died. There she makes two important discoveries: her father stopped being an accountant and had opened up a private detective agency; and she has a teenage half sister named Baby.

Baby brings in a client to the detective agency—a young man who claims he was abducted.

During the course of the investigation, Rhonda and Baby become entangled in a dangerous case involving a group of overprivileged young adults who break laws for fun, their psychopath ringleader, and an ex-assassin victim who decides to hunt them down for revenge.