In this sequel to Adventures With Waffles, best friends Trille and Lena find their seaside escapades disrupted by a new soccer coach, who puts Lena's goalkeeping dreams on hold, and a new girl on whom Trille has a crush.

Speed and self-confidence, that's Astrid's motto. Nicknamed "the little thunderbolt," She loves to spend her days racing down the hillside on her skis or sled, singing merrily as she goes, and drinking hot chocolate made from real chocolate bars with her grumpy best friend and godfather, Gunnvald. She just wishes there were other children to share in her hair-raising adventures. But her world is about to be turned upside down, first by the arrival...