Books with title Ogreball: Rag and Bone Warriors

Welcome to the Monstralium! Step inside a parallel reality where monsters rule. Journey with us to the city of Slimewater in the province of Under Grunting as we travel to the Flaming Goat Inn with our hero, Grady Burr – a boy who was once human but has been transformed into an ogre by some arcane process. Join Grady and his new friends as they compete in a dangerous and thrilling sport in order to win the one prize that will allow Grady to return to the world of the humans: the Slimewater Cup! Enter if you dare!