Confessions of a Murder Suspect by James Patterson and Maxine Paetro

When Malcolm and Maud Angel are murdered, the only suspects are their children, Tandy Angel and her brothers.  Tandy is a whip-smart prodigy and she’s got secrets, some of which even she doesn’t understand.  But she couldn’t have killed her own parents could she?  You tell me.  Does this girl look like a murderer to you?