When Silas's father is taken away in the middle of the night by a group of outlaws who seem to mistaken him for someone else, Silas knows he has to do something. With his best friend, a ghost named Mittenwool, Silas heads out to rescue his pa while riding his beautiful bald-faced pony. Will Silas be able to rescue his pa? And what's so special about his pony? Read this book to find out!