Alexander Tristan Riley is Professor of Sociology at Bucknell University. With the aid of the late Philippe Besnard, he edited the war correspondence of Robert Hertz, Un ethnologue dans les tranchees. He is the author of Godless Intellectuals?: The Intellectual Pursuit of the Sacred Reinvented (Berghahn Books, 2010) and currently he is contemplating a book on literary autobiography, cultural sociology, and the writing of Michel Leiris. William Watts Miller is editor of Durkheimian Studies/Etudes Durkheimiennes and a member of the board of the British Centre for Durkheimian Studies. He has published extensively in the field, collaborated in translations, and is a member of the team producing a new critical edition of Durkheim's Complete Works. His most recent book is A Durkheimian Quest: Solidarity and the Sacred (Berghahn Books, 2012). W.S.F. Pickering taught sociology in Canada from 1958 to 1966 and then at Newcastle-upon-Tyne until he retired in 1987. Although his original interest was in the sociology of religion, he later turned to the work of Durkheim. In 1975 he published Durkheim on Religion (Routledge) and in 1984 Durkheim's Sociology of Religion: Themes and Theories (Routledge). He has also contributed to and helped produce other books on Durkheim and his followers. In 1991, he helped found the British Centre of Durkheimian Studies, of which he is the General Secretary.