Five children lucky enough to win an entry ticket into Mr. Willy Wonka's mysterious chocolate factory each take advantage of their visit in his or her own way.
Half vampire, half fairy Isadora Moon is excited about a visit from her older cousin, Mirabelle, a witch, but when Mirabelle persuades Isadora to take a dragon to school, big trouble is in store.
"In this reimagining of the classic 'Twas the Night Before Christmas, the dinosaurs of Dinovember are up to all kinds of holiday mischief!"--Provided by publisher.