Clementine Rose and the Treasure Box - Jacqueline Harvey

Clementine Rose and her new friends have a mission: to save the village hall

Clementine Rose can't believe her luck. Her new neighbors have not one, not two, but three children for her to play with. And to top it all off, the children's mother has promised to give ballet lessons. Clemmie can't wait to put on a tutu and learn to dance. When something terrible happens to the local hall, the ballet lessons are put on hold. How can the villagers raise enough money to repair the hall? Perhaps Clementine Rose and her new friends can find some hidden treasure and save the day.