Michael Peter Smith is professor of community studies at the University of California, Davis. He has published extensively on urban theory, globalization and transnationalism and is the series editor of Transaction's Comparative Urban and Community Research series. John Eade is professor of sociology and anthropology at Roehampton University. He is also the executive director of the Centre for Research on Nationalism, Ethnicity and Multiculturalism, which links Roehampton University and the University of Surrey.