Protest Movements: Black Lives Matter
Muslims in America: Examining the Facts
Pioneering African Americans: African American Soldiers
Women in Science: Mae Carol Jemison: Astronaut and Educator
Treaties with American Indians
Current Controversies: Deporting Immigrants
Fighting for Their Country: Minorities at War: Minority Soldiers Fighting in World War II
Defining Documents in World History: Women's History (1791-2017)
Debating History: Debates on the Holocaust
Encyclopedia of American Civil Rights and Liberties
National Parks: Yosemite National Park
National Parks: Grand Canyon National Park
Race in American Film: Voices and Visions That Shaped a Nation
The Sea in World History: Exploration, Travel, and Trade
Women in Science: Jane Goodall: Primatologist and UN Messenger of Peace
US Supreme Court Landmark Cases: Marriage Equality: Obergefell v. Hodges
Vaccines: History, Science, and Issues
War and Religion: An Encyclopedia of Faith and Conflict