In the modern world, social movements are one of the main ways that people try to control their lives and articulate their moral positions. From utopian and revolutionary efforts to start society anew to reactionary attempts to resist new technologies or trends, normal people often become embroiled in titanic struggles over the world’s future. These four volumes present major statements of how scholars have understood these movements over the past century. They are essential reading for anyone interested in social change, politics, and real people in action.

Each volume examines...