Drake links the Kemmerer missions to vital developments in the political economic history of the Andean republics in the interwar period. He analyzes the domestic interest groups and political forces whose convergent strategies gave the Kemmerer missions their remarkable record in achieving local success for the reforms proposed. Second, Drake situates the Kemmerer missions at the center of a process of political modernization that created new institutions and policy agencies in each of the five countries; the missions thereby contributed to the expansion of the central government as an agent of development in ways that later differed sharply from Kemmerer's orthodox policies. Finally, The Money Doctor in the Andes regards developments in the Andean countries in the context of the region's developing economic ties to the United States. Expectations that Kemmerer's plans would simultaneously attract foreign capital and control inflation drew support from sectors as diverse as trade unions and landowners. When the Depression deepened, Kemmerer's policies proved counterproductive and the fragile consensus that had installed them fell apart, but the political and administrative reforms endured—with far-reaching consequences.