Günther Schlee is Director emeritus of the Max Planck Institute for Social Anthropology in Halle, Germany. Prior to this appointment he was a Professor of Social Anthropology at the University of Bielefeld. His main publications include Identities on the Move: Clanship and Pastoralism in Northern Kenya (Manchester University Press, 1989), How Enemies Are Made: Towards a Theory of Ethnic and Religious Conflict (Berghahn Books, 2008) and Pastoralism and Politics (with Abdullahi A. Shongolo, James Currey, 2012).