Look for me

"Look for me" by Lisa Gardner continues the story of detective D.D. Warren and survivor Flora Dane. Read it for the thriller part, or for the excellent commentary on social services and what it means to have a perfect family.

Blurb:
The home of a family of five is now a crime scene: four of them savagely murdered, one—a sixteen-year-old girl—missing. Was she lucky to have escaped? Or is her absence evidence of something sinister? Detective D. D. Warren is on the case—but so is survivor-turned-avenger Flora Dane. Seeking different types of justice, they must make sense of the clues left behind by a young woman who, whether as victim or suspect, is silently pleading, Look for me.