Book excerpt: News and News Sources offers a fresh introduction to the sociology of news. News and News Sources: reviews new research in the rapidly expanding field of political communication, drawing upon material from Britain, Europe and the USA; provides a clear introduction to the processes of news production and the implications of the rise in global electronic news communication; and assesses the various theoretical frameworks available for analysing these developments including fuctionalism, pluralism, Marxism, political economy, hegemony theory, discourse theory and postmodernism.