Westward Expansion: America's Push to the Pacific: Settlers, Traders, and Trails
Discrimination in Society: Disability Discrimination
Viewpoints on Modern World History: The Arms Race and Nuclear Proliferation
Discrimination in Society: Racial Discrimination
Treaties with American Indians
Newsmakers Set 2: Hillary Clinton: Historic Politician
Coping: Coping with Racial Inequality
Protest Movements: Women's Suffrage
Pioneering African Americans: African American Soldiers
Primary Sources of Westward Expansion: Lewis and Clark and Exploring the Louisiana Purchase
American Values and Freedoms: Freedom of Religion
Hot Topics: Immigration Issues in America
Women in Science: Rosalind Franklin: DNA Discoverer
The Interwar Years: The Women's Suffrage Movement
Women in the World: Gender-Based Violence and Women's Rights
D-Day: The Essential Reference Guide
Viewpoints on Modern World History: Brexit
Current Controversies: Deporting Immigrants
Special Reports Set 3: US Immigration Policy
Protest Movements: Environmental Protests