Happiness is a watermelon on your head - Daniel Hahn

A cauliflower hat, a fish bonnet, a few large animals, a flying boar called Melvin, and a whole lot of watermelons come together in this wacky tale told in rhyme

To the villagers who watch her going about her day, it is clear that Miss Jolly is irritatingly happy. Her never-ending cheerfulness leaves three of her neighbors highly confused and jealous, driving them to ridiculous and hilarious measures in an attempt to compete with Miss Jolly in the happiness-and headgear-stakes. Beautiful and insane in equal measure, this wacky book follows three local busybodies on their journey to discover the secret of true happiness.