Sacagawea, the only Native American included in Lewis and Clark's historic expedition, joins the inspiring list of heroes whose stories are told in this New York Times Bestselling biography series.

Sacagawea was the only girl, and the only Native American, to join Lewis and Clark's Corps of Discovery, which explored the United States from the Mississippi River all the way to the Pacific Ocean in the early 1800s. As a translator, she helped the team communicate with members of the Shoshone tribe across the continent, carrying her child on her back the whole way. By the time...

Neil Armstrong's journey to the moon is the focus of the fifteenth picture book in the New York Times bestselling series of biographies about heroes.

Billie Jean King is one of the greatest tennis players of all time. Read about this amazing woman athlete in the seventeenth picture book in the New York Times bestselling series of biographies about heroes.