“Lakota Woman” (1990). Amazing autobiography that will help you learn about a relevant part in the ignored history of the USA. It describes her life until 1977. Then she wrote a second autobio,
… at age 18 joined the American Indian Movement (AIM). She participated in such historical events as the 1972 Trail of Broken Treaties and subsequent occupation of the BIA headquarters in Washington, DC. She was also part of the 1973 Occupation of Wounded Knee.