Sabotage at the fete cake bake

Budding detective Watts is back in Little Gossip to visit the Whiskertons and attend the village fete bake off. He's looking forward to a fun weekend, but then disaster strikes when the ovens flood with batter and accusations of sabotage begin to fly! Who's responsible for the cake catastrophe? And why would they want to ruin the competition? It's up to Watts and Pearl to solve the curious case. But can this dog and cat detective duo find the proof in the pudding?