Harriet Cassidy discovered that monsters were real at the age of 14. When she burned them alive in her own home after they had killed her mother. Years later she uses the skills learned from her late father, a civil war veteran, to hunt down evil men and monsters in the old west. Years after her mother's horrific death her father meets his own demise. Blamed by her sister for his death, Harriet finds herself wandering the trail alone. No destination and no purpose in mind. Searching for shelter to get out of winter's grasp, she stumbles upon the remains of a family that have been eaten and...