What a strange book. I loved the concept of the storyline and I think it really could be something that you could read about or hear about in the news happening. It kind of reminded me of The face on the milk carton with the concept of the girls growing up with a different family and meeting them later on. 
 It is crazy how videos on the web can go viral and can get passed around to different people. 
 I liked how all of the sisters have different personalities although at times Missy was really annoying and impulsive which drove me crazy. 
 Parts of the story were really predictable and I guessed what was going to happen. I would recommend this book to people who like Caroline B. Cooney and a mystery.