Titles in This Set You're A Bad Man Mr Gum Mr Gum and Biscuit Billionaire Mr Gum and The Goblins Mr Gum and The Power Crystals Mr Gum and The Dancing Bear What's for Dinner, Mr Gum? Mr Gum and the Cherry Tree Mr Gum and the Secret Hideout Mr Gum in the Hound of Lamonic Bibber / Sephir the Storm Monster (Beast