Rachel Goldman writes mysteries in which Duffy Madison, consultant to the county prosecutor's office, helps find missing persons. Rachel is busy finishing up her next book, when a man calls out of the blue asking for help in a missing persons case. The caller's name? Duffy Madison. Is this real or has she lost her mind? She doesn't have much time to find out because a serial killer is on the loose, kidnapping and murdering mystery authors. And Rachel...