'This is an indispensable guide for those considering volunteering in global mental health but should also be read by global health practitioners - it provides a practical road map as well as a thoughtful consideration of ethical issues and how to navigate different sociocultural, economic and political contexts. The reflections from volunteers who have worked across very diverse settings injects authenticity and brings home the challenges, opportunities and rewards of taking an alternative path- I will keep coming back to this.' Rashida A. Ferrand, Professor of International Health, London School of Hygiene and Tropical Medicine, UK; Director of The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Zimbabwe