She was just a teenager, yet Sacagawea became one of the most important figures in America’s greatest journey of discovery. Guiding the Lewis and Clark expedition across unknown lands, she carried her infant son while serving as interpreter, peacemaker, and navigator. Her courage and quick thinking often meant the difference between failure and success. This engaging booklet brings Sacagawea’s story to life with vivid narrative and carefully chosen illustrations. Written for older children and adults alike, it highlights her remarkable character—her resilience, loyalty, and quiet strength—that helped shape the course of American history. More than a tale of exploration, this is the story of a young woman whose spirit still inspires today.