Karen's Pony is the 60th book in the Baby-Sitters Little Sister series.
Back Cover SummaryEdit
Karen sees a sad, old, pony for sale. If no one buys Blueberry, he will have no home. Daddy feels sorry for Blueberry, too. So, he buys the pony for Karen.
Blueberry will stay at a farm nearby. Karen tries to visit him as much as she can. But Blueberry is still lonely. How can Karen make her pony happy?