Generational Politics in the United States is the first comprehensive book that examines the concept of generations from a political science perspective. It defines what a generation is and how to sort out the differences between life cycle, cohort, and aging effect. The book then brings together chapters from an array of political science scholars that examine the role of generations in American politics and how it relates to other variables such as age, race, gender, and socioeconomic status. It discusses how politics in the United States are impacted by changes in generations, including how the passing of the Baby Boom generation and rise of the Millennials and Gen Z will change American politics. By examining the differences in political attitudes, engagement, and impact of recent generations, Generational Politics in the United States suggests how generational change will impact American politics in the future.