In 1884, twenty-three-year-old Corabelle Fellows left her upperclass family in Washington, DC and journeyed out West to teach native children in Nebraska and Dakota Territory. She hoped her missionary work would improve the lives of the Dakota and Lakota Sioux people by helping them assimilate into white culture, following the predominant government policy at the time. But after years of living among the native people, it was Corabelle's perceptions of life, love, and faith that were transformed. Corabelle met Sam Campbell, a bi-racial man of Scottish and Sioux heritage. They fell in love and were married, though the match made national headlines after Corabelle was disowned by her family. The couple struggled to find a place in the American frontier, straddling two worlds and being fully accepted by neither. For years their marriage was grist for the yellow press, a sensational national story that led them to a brief stint as a sideshow attraction for traveling exhibitions and dime store museums to support themselves. They would never live happily ever after, and the couple was plagued by racist rhetoric and sexist slander even after their divorce. Life Painted Red details Corabelle's experiences from her Washington, DC exodus to her years living amongst the Sioux, and her scandalous, short-lived marriage to Sam Campbell.