Book excerpt: Religion and the Public Sphere: New Conversations explores the changing contribution of religion to public life today. Bringing together a diverse group of preeminent scholars on religion, each chapter explores an aspect of religion in the public realm, from law, liberalism, the environment and security to the public participation of religious minorities and immigration. This book engages with religion in new ways, going beyond religious literacy or debates around radicalisation, to look at how religion can contribute to public discourse. Religion, this book will show, can help inform the most important debates of our time.