David Zeitlyn is Professor is Social Anthropology at the University of Oxford. He has been working with Mambila people in Cameroon since 1985 on various research topics including traditional religion, sociolinguistics, kinship and history. In 2003/4 he was the Evans-Prichard Lecturer at All Souls College, Oxford presenting a series of lectures on the life-history of Diko Madeleine, the first wife of Chief Konaka of Somie village (see http: //www.mambila.info/Diko_Web/). In recent years he started to work with Cameroonian photographers. In 2005 this led as part of Africa'05, to an exhibition of...