Synopsis

The Delightful Children from Down the Lane are hosting a gathering, and the Keepers of the Northern Dawn have been invited. Sensing something amiss, Numbah One and the team resolve to investigate – and, being the only one without a companion, he brings Lizzie along. But when the Delightful Children reveal their scheme, Lizzie proves to be more of an impediment than a help. Can Numbah One succeed? And will his connection with Lizzie endure?