When Pinkie Pie starts to plan a party for Rainbow Dash's birthday, she gets a big surprise - there's a new party planner in town! But as Cheese Sandwich and Pinkie Pie fight about who will plan Rainbow's party, Rainbow Dash isn't having much fun at all! Will Pinkie Pie be able to give her friend the perfect party? This colour Early Reader is perfect for young pony fans just starting their own reading adventure.