The Texas Rangers chronicles the legendary law enforcement organization from its founding in the early 1800s through the early twentieth century. Webb examines the Rangers' evolution from frontier militia to professional peacekeepers, tracing their pivotal role in securing the Texas frontier against outlaws, rustlers, and Native American conflicts. The narrative captures their transformation into an iconic symbol of Western justice, exploring both their celebrated victories and controversial methods. Webb's scholarly yet accessible account reveals how the Rangers shaped Texas history and the broader American West, offering insights into frontier law enforcement, settlement expansion, and the complex realities behind the myth.