Six Little Bunkers at Cowboy Jack's is a children's book written by Laura Lee Hope, originally published in 1922. The novel follows the adventures of the six Bunker children - Russ, Rose, Violet, Laddie, Margy, and Max - as they spend the summer with their Uncle Jack, also known as "Cowboy Jack," on his ranch. As soon as they arrive, the children are excited to explore the ranch and learn about life on the frontier. They quickly discover that Uncle Jack's ranch is full of interesting animals and cowboy gear, and they are eager to help with chores and other tasks. One of the main storylines of the book involves the children's efforts to solve a mystery surrounding a missing cowboy hat. With the help of their new friends and Uncle Jack, the Bunkers use their intelligence and resourcefulness to track down the culprit and recover the hat. Along the way, the children also encounter a number of humorous and exciting adventures, including a cattle drive and a rodeo. They learn valuable lessons about courage, perseverance, and the importance of family. Throughout the book, the children showcase their love for adventure and their willingness to take risks in pursuit of their goals. They also develop close relationships with Uncle Jack and with each other, demonstrating the importance of family and friendship. Overall, "Six Little Bunkers at Cowboy Jack's" is an engaging and heartwarming story that highlights the joys and challenges of growing up on a ranch. It showcases the importance of hard work, courage, and a sense of adventure, while also offering valuable lessons about family, friendship, and the importance of doing what is right.