Autumn has arrived in the Forest of the Dancing Birch. Everyone is preparing for winter, tidying up their burrows and stocking up on supplies, but... what happened to Squirrel Savino's supplies?

In the morning, Lili the little mouse comes out of her nest and, surprise!

It's winter, and in the Dancing Birch Forest, everyone is ready to celebrate Christmas Eve under the Ancient Fir Tree. 

When Jack discovers that Australia’s bees are not just yellow and black, but sometimes blue, he becomes determined to find them.