Allison Rushby 
Running Wish [PDF ebook] 

Imagine if your baby sister could make wishes come true… It’s school sports day and Flick is ready to run! So is Dad. He’s been training for the parent-teacher race. But excitement like this puts baby Birdie in a wishing mood. Soon Flick’s nerves are jittery — and not just because of the competition. How can she make sure her team wins fair and square when Birdie starts meddling with the most important race of the day?