In the context of the increasing global movement of people and a growing evidence base for differing outcomes in child welfare, provides a compelling account of child welfare, grounded in the latest theory, policy and practice. Drawing on eminent international expertise, the book offers a coherent and comprehensive overview of the policies, systems and practices that can deliver the best outcomes for children. It considers the challenges faced by children globally, and the difference families, services and professionals can make. This ambitious and far-reaching handbook is essential reading for everyone working to make the world a better and safer place for children.