Somervill, Barbara A. Ida Tarbell: Pioneer Investigative Reporter. Greensboro, NC: M. Reynolds, 2002.

This biography, written for grades 6-10, offers a look at Ida Tarbell, the woman best known for exposing unfair business practices of John D. Rockefeller.

Referenced in:
Ida M. Tarbell
The Most American Thing in America: The Chautauqua