As Nona, the new trainer at Quince Oaks, gets settled in, she gives Tally a special opportunity. Nona's friend Emily Elek of Stonewall Ponies needs some extra help at a horse show, and Nona asks Tally to go. At the show, Tally gets to be a groom, an extra set of hands to assist the team, and even has the chance to take a lesson with Emily. But when a younger, greener rider is having trouble in the show ring with her pony, another junior rider will need to step up to help to school the pony and set up his owner for success. Will Emily ask Tally to step into the irons? And will Tally be up to the task?