The fifth book in the Do Not Open This Book series!

Who wants to grow up and get old? Not Wizz, that's for sure!

Kids around the world love the antics of this cheeky blue guy, and Wizz likes them just fine too... unless they turn the page!

Do Not Open This Book EVER! Wizz is back, and he's up to his old tricks again.

He does not want you to EVER read this book, and he'll use every trick he can think of to stop you reaching the end!

What disaster awaits at the end of the book this time?

This fun story will delight children and adults alike. Keep turning the pages and find out what happens when you reach the end all over again, if you dare!