Describes the Shetland pony, including its history, physical features, and uses today.

Describes the history, characteristics, training, and talents, including endurance racing and competitive trail rides, of the Spanish Mustang.

In pioneer days, the American Quarter Horse helped build the United States by herding cattle, clearing land, and pulling farm machinery, but today these smart, sturdy horses are prized for their abilities in the rodeo arena, in the show ring, and on the riding trail.