Give students insights into the lives and accomplishments of some of the most influential figures in US history during the time of American expansion. Filled with high-interest, nonfiction content and fascinating photos and source materials, this set of biographies is a great resource for developing and improving students' social studies knowledge. Each book contains captivating sidebars and facts, easy-to-read text, a supporting glossary, table of contents, and index. Titles in this set include: Lewis & Clark; James Madison; Laura Ingalls Wilder; Harriet Tubman; Sitting Bull; Abraham Lincoln; Robert E. Lee; and Ulysses S. Grant.