"One of the most recognized names of America's westward expansion is Sacagawea, yet her contribution to history is much more than that represented in fictional accounts. Sacagawea was an integral part of the Lewis and Clark expedition and leading member of the Corps of Discovery. This book examines the extraordinary life and times of Sacagawea, her accomplishments, adventures, and impact on the shape of America"--From the publisher's web site.

Includes chronology. Includes glossary.

Early settlers and the dream of the West -- The young Sacagawea -- The Corps of Discovery and life beyond -- Native American women and the Wild West -- Sacagawea's memory and the modern world.