In her new book Geographical Diversions (The University of Georgia Press), Tina Harris ’98 employs cultural anthropology, human geography, and material culture to explore the social and economic transformations that take place along one trade route that extends through China, Nepal, Tibet, and India. She makes connections between the seemingly mundane motions of daily life and more abstract levels of global change by focusing on two generations of traders and how they create “geographies of trade that work against state ideas of what trade routes should look like.” She observes the tensions between the apparent fixity of invisible national boundaries…