Helen Tilley

Tilley, Helen. 2011. Africa as a Living Laboratory: Empire, Development, and the Problem of Scientific Knowledge, 1870-1950. Chicago: University of Chicago Press.

Tilley, Helen. 2010. “Global Histories, Vernacular Science, and African Genealogies; or, Is the History of Science Ready for the World?” Isis 101 (1): 110–19.