[Davies] draws skilfully on a variety of literatures...to map the political dimensions of global public health, and pinpoints precisely the disquieting conclusions that result from such an exercise. Network Health is now a political issue on a global scale. Sara Davies' excellent book allows us to understand the tensions created by this development and is essential reading for students and scholars of International Relations. Colin Innes, Director of Centre for Health and International Relations, Aberystwyth University Davies' book is an informative, comprehensive and deep examination of the relationship between politics and health. Jillian Clare-Kohler, University of Toronto The discussion of global health as an issue of 'high politics' has never been more salient. Sara Davies' excellent book makes an important and insightful contribution to the intensifying debates over 'health security' and global health governance. Essential reading for scholars, policymakers and students alike. Andrew Price-Smith, The Colorado College and author of Contagion and Chaos and The Health of Nations.