Three sisters--an investigative blogger, a cab driver, and a stay-at home mom--investigate to try and clear their brother's name after he is accused of murder.

Holly Cramer has stumbled through most of her adult life as a partygirl, but she longs to live a more stable life for her daughter, Lily. When police show up to question her about the whereabouts of Lily's father, Creed Kershaw, a person of interest in a drug-related murder case, she is determined to keep him out of their lives and turn him over to police. But her bravado backfires when he turns the tables and takes her and Lily hostage. As desperate...