An interesting idea, but I would not recommend this book to my friends.  There are some errors.  I'm not sure if they are from bad formatting or from author/editor error, so I won't fault the author on that.  However, I do fault the author for not being able to decide if he was writing for an adult audience or a YA audience.  I wish he had made up his mind.  I'm not sure how to explain it, but sometimes it felt childish and other times it seemed a bit 'too much'.  YA-lit is a tough thing to write.  It's always a fine line between being too watered down and being over the top.