A bit scary at times but it's a very good book to read. Being a Fiction book it's great. As you read it, you might see it as if you have jumped into the book yourself, ( it's like Harry Potter being in Tom Riddle's Diary ), So if you're into light hearted scary stuff then, Go for it. Enjoy.
I have read this book a 2nd time and is just as good as the first time reading it.