Not his best :(
I am a fan of this author's work having read and enjoyed several of his other books but have to admit that this one just didn't do it for me.
Now don't get me wrong, it's not a bad story, it's just a bit cliché and I really struggled to connect with any of the characters although having said that, they were well developed and I did think "Sam" was well done and suitably creepy. There were some good twists but, unfortunately, I didn't find it particularly scary and although there are some tense moments, there just wasn't enough for me.
Overall, a pretty good read for readers who are of a nervous disposition and don't like to be too scared or freaked out.