Becker explains how rural laborers and urban activists worked together in Ecuador, merging ethnic and class-based struggles for social justice. Socialists were often the first to defend Indigenous languages, cultures, and social organizations. They introduced rural activists to new tactics, including demonstrations and strikes. Drawing on leftist influences, Indigenous peoples became adept at reacting to immediate, local forms of exploitation while at the same time addressing broader underlying structural inequities. Through an examination of strike activity in the 1930s, the establishment of a national-level Ecuadorian Federation of Indians in 1944, and agitation for agrarian reform in the 1960s, Becker shows that the history of Indigenous mobilizations in Ecuador is longer and deeper than many contemporary observers have recognized.