As a firstborn son of a master craftsman, Henri Blanchard is expected to inherit the family barrel organ workshop, but he would prefer to make bobbin lace like his best friend Aimée. In an effort to put his misgivings aside and prove himself a worthy heir, he attempts dramatic feats that draw derision from the townsfolk and finally land him in jail, accused of murder. Threatened with the hangman's noose, he is forced to flee the cozy village of Mireville—and discover a world beyond that may be big enough for even the rarest bird to find a nest.