I'd give this 3.5 if I could. I enjoyed the story and although I figured out who the kidnapper was early in the story, I really was interested in why they had done it. I got a bit fed up with constantly listing everyone's credentials. I didn't care about or need to know Claire's degrees or accreditations. And naming every member of every task force seemed pointless when most of the people named never play a big role in the story.