The story is set in the American West and follows the life of a young Native American girl named Running Eagle. Running Eagle is a fierce and determined warrior who is determined to prove herself to her tribe and become a respected member of her community. She faces many challenges along the way, including the disapproval of her father and the prejudice of those who underestimate her because of her gender. As Running Eagle grows and matures, she becomes a symbol of strength and resilience for her people. She fights in battles, defends her tribe against enemies, and ultimately becomes a respected leader in her own right.