The book makes three key contributions. Firstly, it argues that New Labour's reforms included an important network element consistent with underlying network governance ideas, specifying conditions of 'success' for these managed networks and exploring how much progress was empirically evident. Secondly, in order to conceptualise many of the complex health policy arenas studied, the book uses the concept of 'wicked problems': problematic situations with no obvious solutions, whose scope goes beyond any one agency, often with conflicting stakeholder interests, where there are major social and behavioural dimensions to be considered alongside clinical considerations. Thirdly, it makes a contribution to the expanding Foucauldian and governmentality-based literature on health care organizations, by retheorising organizational processes and policy developments which do not fit either professional dominance or NPM models from a governmentality perspective.

From the empirical evidence gathered, the book argues that managed networks (as opposed to alternative governance modes of hierarchy or markets) may well be the most suitable governance mode in those many and expanding policy arenas characterised by 'wicked problems', and should be given more time to develop and reach their potential.