"The Will to Improve" is a remarkable account of development in action. Focusing on attempts to improve landscapes and livelihoods in Indonesia, Tania Murray Li carefully exposes the practices that enable experts to diagnose problems and devise interventions, and the agency of people whose conduct is targeted for reform. Deftly integrating theory, ethnography, and history, she illuminates the work of colonial officials and missionaries; specialists in agriculture, hygiene, and credit; and political activists with their own schemes for guiding villagers toward better ways of life. She examines...