I think this is a very good book. There are more puzzles to solve than in the last books! Unfortionately, the book dosen't get exiciting until the last half of the book. Overall I think if you have read the first two books in the series you should check this book out. If you have not read the first two books you should take a look at the series, It is wonderfull!

This is a really great book. There are a lot of riddles and one of the messages is to be yourself. It's a bit of a odd book and it doesn't really focus on themes that a lot of other books that I've read do (girl+boy, other world, vampires/werewolves etc.) Pretty much it's just adventure. It's set in such a real place that it doesn't qualify as a fantasy and It's definitely not comedy or romance. I am a big fan even though it might be for kids younger than me. I usually don't pay attention to that as long as it's a good story which this most definitely is.

This book is really great! Kids can solve the puzzles as they read what the characters are doing. This was so good I used for a book review at my school!