Anna Elizabeth Judd releases her newest western novel, The Broncobusters. Mathew Spinhirne takes over his father's ranch when he is tragically killed. While Mathew's grandfather loved the wild cow hunt, his father was more inclined to tame horses. So, he followed his dream and taught his young son the craft. Matthew began his taming horse career at a young age.

As the Spinhirne Ranch grows famous for its breeding stock, a man (Samuel) from South Texas comes to the desert and makes Mathew an offer, he can't refuse. The two conspired to create America's first Quarter Horse Ranch. Amid his encounter, Mathew is introduced to Steel Dust, one of the original foundation sires of every horse in North America. Nevertheless, one stallion (Cash) raised by Mathew faces Steel Dust head-on in a match race, of which the outcome remains to be seen.

As Mathew struggles to fill his father's shoes, he meets the love of his life, faces a near-death experience on their last cattle drive, and returns home with an unexpected presence.