Saving the world from witches is a tall order for a boy they've turned into a mouse! After the death of his parents Luke is raised by his grandmother, who has entertained him all his life with...

Saving the world from witches is a tall order for a boy they've turned into a mouse! After the death of his parents Luke is raised by his grandmother, who has entertained him all his life with stories about witches. Not the ones he reads about, no, but real witches, who walk and talk amongst them and look just like normal women. When Luke and his grandmother take a trip to the country, they find themselves in the midst of the annual witches conference, and Luke is the only one who knows about their plot to destroy all the children in the world.