This so far is the best book i've read in a really long time. i suggest this book to young teens. I would say kids under 10 sholdn't read this book. I say that because of all the swear words in it. i think it is really cool how at the end they leave you with a cliffhanger! the whole "I know your secret" thing I didn't get when I first started reading it, but when I was about half way through the book I finally started to get the gist. It is a great book and I hope other people think so too! ~ Julia ~