If the going gets tough, wanta-be cowboys exit stage left, according to Sierra McElroy. Because her family owns the local riding stable, her old life was nothing but horses. Now, Sierra has a new car (new to her), a new puppy, a new school, a new coach, and a new basketball team. However, she's brought her same old patterns into this new life. She still doesn't have any patience for stupid people who are a waste of time, space and oxygen. In order to take over Shamrock Stable someday, does Sierra need to learn to tolerate these people who make her crazy?