The symposium "Sleepers, Moles, and Martyrs: Secret Identifications, Societal Integration, and the Differing Meanings of Freedom" held in Reinhausen, 2002, formed the basis of this publication. Occasioned by the social, political and mass media discourses after the bombings of New York's World Trade Center on September 11, 2001, an interdisciplinary group of scholars came together to explore the connotations and implications of the term "sleeper". The biographies of terrorist perpetrators are but one of many permutations of sleeper-like phenomena in late modern polities. Clandestine...

The symposium 'Sleepers, Moles, and Martyrs: Secret Identifications, Societal Integration, and the Differing Meanings of Freedom' held in Reinhausen, 2002, formed the basis of this issue of Ethnologia Europaea. Occasioned by the social, political and mass media discourses after the bombings of New York's World Trade Center on September 11, 2001, an interdisciplinary group of scholars came together to explore the connotations and implications of the term 'sleeper'. The biographies of terrorist perpetrators are but one of many permutations of sleeper-like phenomena in late modern polities....