Noldo and his chum Maynard plot to spring a nasty surprise in Oakmere forest on an unsuspecting Cora Winstanley.

Her crime? Rejecting Noldo's invitation to accompany him to the Autumn Turning festival, and subsequently mocking him and his baking skills.

For anyone who knows Cora, this doesn't sound like her. But perhaps the townsfolk of Lindlebrook don't know her the way they think they do.

Will the boys wreak revenge on the girl?

Does Cora have something hidden up the sleeve of her sleeveless dress?

And what's a double-chocolate chip muffin got to do with any of this?