Bertha Muzzy Sinclair (1871–1940), better known under her pseudonym B. M. Bower, was an American author famous for her captivating Western novels. Sinclair was born in Otter Tail County, Minnesota, and spent her childhood influenced by the tales and the reality of the frontier life, which helped shape her literary career. Her first novel, 'Chip, of the Flying U', published in 1904, established her...