Book excerpt: This volume brings together a variety of studies on the question of cities, ethnicity and diversity. Contributions cover various facets of life in contemporary cities, ranging from the role which street markets play in diverse neighbourhoods, to everyday multiculture in a specific street, the role of community and hometown associations among migrant communities, expressions of ethnicity in urban neighbourhoods, and the changing dynamics of integration and community cohesion. This book will be of interest to those who are concerned with developing a better understanding of how urban communities are being transformed by the development of new patterns of migration and ethnic mobilisation. With contributions from a wide range of scholarly and national backgrounds, each chapter helps to provide an overview both of current trends and of historical patterns and processes. Collectively they provide important insights into the shifting patterns of community and identity in increasingly diverse communities and neighbourhoods. This book was originally published as a special issue of Ethnic and Racial Studies.