Judith (London School of Hygiene and Tropical Medicine, UK) Green & Ronald (University of Ottawa, Canada) Labonte 
Critical Perspectives in Public Health [PDF ebook] 

Critical Perspectives in Public Health includes sections on: Social Inequalities, Evidence for Practice, Globalization and Health and Environment, Technologies and Policies

Each section contains an introduction by an established scholar setting the area/chapters into context and contains ‘questions for debate’ highlighting the issues for debate and the challenges for critical public health

Includes new material from Nancy Krieger, Deborah Lupton, Fran Baum, Ronald Labonte and Judith Green as well as a number of chapters sourced from the journal Critical Public Health

It is the only book to take a critical approach to the field in general