Walter John Coburn, known professionally as Walt Coburn, was an American author of Western fiction whose stories were deeply rooted in his personal experiences of the American frontier. Born in 1889 in White Sulphur Springs, Montana Territory, Coburn was the son of Robert Coburn Senior, the founder of the historic Circle C Ranch located south of Malta. Growing up on a major ranching operation provided Coburn with an authentic understanding of the cowboy lifestyle, which would later become the cornerstone of his literary career.
Before establishing himself as a writer, Coburn engaged in various pursuits. During the World War I era, he served his country in the United States Army aviation corps. Following his military service, he returned to the outdoors, spending years working as an active cowboy and as a surveyor. These diverse occupations allowed him to travel across the Western landscape and gather the realistic details that would define his prose.
By the 1920s, Coburn turned to writing full-time, channeling his firsthand knowledge of ranch life and frontier dynamics into popular Western stories. His background set him apart from many contemporary pulp writers of the era, as his narratives reflected the genuine grit and daily realities of the American West. Coburn, whose niece was the actress Dorothy Coburn, continued writing for decades until his death in May 1971.
