A story of adventure and self-discovery. Each book in the Mustang Mountain series is a thrilling read filled with stories of friendship, adventure and intrigue. When Alison's mother sells her horse to punish her for poor performance in a show, Alison is determined never to ride again! Nevertheless, she joins Becky and their friend Meg for a trip out west. Homesick for Mustang Mountain Ranch, Becky is thrilled to meet her mother in Wyoming. Horse-crazy Meg can't wait to catch a glimpse of some wild horses on Terri-Lyn's remote prairie ranch. The girls even have a chance to attend a wild horse auction. But Alison, reckless with grief and self-pity, sets off a chain of tragic events that threatens to ruin the holiday for everyone. The fourth book in this popular series offers plenty of adventure for anyone who loves horses.