Two sisters go into the family business they didn't know they had . . . catching killers. From the creator of the no. 1 bestselling Women's Murder Club thrillers.

Attorney Rhonda Bird returns home to LA to bury her estranged father, and discovers that he left her two final surprises. The first is a private detective agency that he set up after leaving his job as an accountant; the second is a teenage half sister named Baby.

When Rhonda goes into her father's old office to close down the business, she gets drawn into a case involving a young man who claims he was abducted. The investigation takes Rhonda and Baby to dark and dangerous places, and they become the target of a criminal cartel seeking revenge . . .