INTERNATIONAL BESTSELLER • A wildly original, fantastical adventure of love and heartbreak—and an animated movie, Jack and the Cuckoo-Clock Heart—that takes us from Edinburgh to Paris to Andalusia to tell the story of a boy who discovers the great joys and ultimately the greater costs, of owning a fully formed heart. Edinburgh, 1874. Born with a frozen heart, Jack is near death when his mother abandons him to the care of Dr. Madeleine—witch doctor, midwife, protector of orphans—who saves Jack by placing a cuckoo clock in his chest. And it is in her orphanage that Jack grows up among tear-filled flasks, eggs containing memories, and a man with a musical spine. As Jack gets older, Dr. Madeleine warns him that his heart is too fragile for strong he must never, ever fall in love. And, of course, this is exactly what he on his tenth birthday and with head-over-heels abandon. The object of his ardor is Miss Acacia—a bespectacled young street performer with a soul-stirring voice. But now Jack’s life is doubly at risk—his heart is in danger and so is his safety after he injures the school bully in a fight for the affections of the beautiful singer.