SIX hilarious & moving novels from bestselling, critically acclaimed author, David Walliams, in one MEGA box-set! DEMON DENTIST: Strange things were happening in the dead of night. When children put a tooth under their pillow for the tooth fairy, they would wake to find something creepy in its place. Evil was at work. But who or what was behind it? RATBURGER: Can Zoe keep her beloved pet rat safe from the clutches of the dastardly Burt of Burt`s Burgers? GANGSTA GRANNY: Ben`s grandma is the boringest grandma ever: all she wants to do is to play Scrabble & eat cabbage soup. But there are two things Ben doesn`t know about her: 1) She was once an international jewel thief. 2) All her life, she has been plotting to steal the crown jewels, & now she needs Ben`s help...BILLIONAIRE BOY: Joe has a lot of reasons to be happy. About a billion of them, in fact. He has absolutely everything he could possibly want. But there`s just one thing he really needs: a friend...MR STINK: Mr Stink stank. He also stunk. & if it was correct English to say he stinked, then he stinked as well... But there`s more to this vagrant than meets the nose! THE BOY IN THE DRESS: Dennis was different. Why was he different, you ask? Well, a small clue might be in the title of this book...