What the Dead Know by Laura Lippman

A disoriented woman, involved in an auto accident, claims to be one of two sisters who disappeared several years ago, yet is reluctant to discuss what has happened to her. The police, a social worker, and an attorney work to solve the missing pieces of the puzzle. The angst of the parents, in an already rocky relationship, is revisited. The frustration of the police, unable to come up with any clues, is achingly real. Not an uplifting story but an ok read. Sandy P