Valley of the Ponies - Ponies talk!

Anna receives a letter accepting her into a secret boarding school for pony whisperers. There, a pony must first choose her as its rider. Even though she's not good at riding at all, Anna feels a strong bond with a pony named Henry. But the arrogant Dana, who is an excellent rider, also wants Henry. Dana is convinced she has first claim on any pony she likes. Or does she?