Really enjoyed this story and told from a young victims perspective made it different to other thrillers I've read which was refreshing.
Part 1 is definitely the most gripping, it's longer than needed, there is quite a bit of repetition in Parts 2 and 3. It ends nicely, but I was holding out for a really good (but possibly too obvious) missing twist at the end that could've pulled some parts of the story together really well.
Overall a good read and I'd pick up another by this author.