The anthology "Ethnicity and Social Divisions: Contemporary Research in Sociology" is a collection of studies presented at the annual Aage Sørensen Memorial Conferences in 2006 and 2007. The volume reflects a number of important tendencies in contemporary social research: the increasing interest in questions that concern ethnicity and immigration on the one hand, the remaining centrality of social stratification and class analysis on the other hand, and the intersection between these fields. ..