After appearing in subsequent issues of the All-Western Winners omnibus, by issue #8 the book changed its title to Black Rider, with the character becoming the lead feature. Other company characters, like Kid Colt and Arrowhead also made appearances. After slightly changing its name again, to Western Tales of Black Rider, by issue #32 the book reverted to an anthology format and was renamed Gunsmoke Western through the 1950s. Most of the Black Rider's adventures were drawn by Syd Shores. When the character's adventures were reprinted in the 1970s in Western Gunfighters, the character was renamed the Black Mask. A one-shot revival, Strange Westerns Starring the Black Rider appeared in 2006, with a story by Steve Englehart and art by Marshall Rogers.
As a young man, Matthew Masters was known as the Cactus Kid, an outlaw. His criminal career ended one day at the Last Chance Saloon in Jefferson County, Texas, when he faced the David Gang, who had taken the townhostage. When the dust cleared, the killers were dead, and the Cactus Kid was summoned to the mansion of the governor of Texas. The governor pardoned the young outlaw as a reward for getting rid of the Davis Gang, and the Cactus Kid promised to go tomedical school and become a doctor. Years later, "Doc" Masters became the new physician for the small town of Leadville, Texas. Masters' new peaceful lifestyle left him unwilling to use violence when a hired killer came to town, and he was branded a coward by the townspeople. Masters decided to disguise himself as the Black Rider, so that he could fight criminals without revealing his criminal past to the town. Sometimes later, the Black Rider investigates a crime in Texas that leads him to New York City's Chinatown. There he receives help from a mysterious Chinese man, who is eventually revealed to be a younger version of the Ancient One, future mentor of the occultsuperheroDoctor Strange.
Other versions
A modern-day version of the character stars in the five-issue ensemble miniseriesSix Guns, by writer Andy Diggle and artist Davide Gianfelice, and also starring the extant female mercenary Tarantula and new contemporary versions of the Marvel Old West heroes Tex Dawson a.k.a. the Western Kid; Matt Slade; and the Two-Gun Kid.
