I am only sixteen years old as I trek across the country with my infant son strapped to my back. I have a river, two lakes, and four mountain peaks named after me. I am featured on the U.S golden dollar. I am Sacagawea. Learn all about this admirable woman, whose accomplishments are truly inspiring, in the debut of Scholastic's new biography series: I AM. The series will feature full-color illustrated covers, one-color illustrations throughout, a timeline, an introduction to the people you'll meet in the book, maps, sidebars, and a top ten list of important things to know at the end of every book.