Ever been so grumpy that you didn't want to cheer up? In fact, putting on a smile is annoying? Maddie Marie is the grumpiest girl in town. Well, that is, until the mayor outlaws grumpiness entirely.
Maddie must escape to the rooftops where she leads all of the other grumpy kids in a march to wreak havoc. She becomes Queen of the Grumps! But will she have a change of heart?
'The Grump Queen' is a story of how it is okay to be grumpy and feel your feelings--but how it isn't okay to take these feelings out on others.