I would totally recommend this book to people who has really good interest in adventure-ish kind of books. This book is about a teacher named Mrs.Bryce, and apparently, she is stuck with the worst class in the whole school. One day, Mrs.Bryce couldn't take it anymore a decides to quite being a teacher. Now, no one knows about what happened to Mrs.Bryce. The class feels they have freedom and they could do whatever they want. Allan Woodrow will really surprise you to what happens when class 507 doesn't have a teacher!