The aim of this book is to provide evidence to inform the development and implementation of suicide prevention globally. It covers a range of topics that are relevant from local to national levels. It has an unapologetic emphasis on social determinants of suicide and a global perspective, with utility across the world as a primary resource by practitioners and policymakers. It aims at accessibility, with an emphasis on what can be achieved given the current knowledge base.

A central message of this book is the importance of using rigorous evidence to guide suicide prevention, whilst recognising that the best evidence is always partial. Key research is cited in the text and readers are, in places, directed to public-domain digital resources. The book aims to have relevance in low- and middle-income countries, as well as in high-income countries. It is not a country-by-country international overview.