g People Never have so many people left their homes and migrated to other parts of the world as we've seen in recent years. This phenomenon creates as many opportunities as challenges. We are witnessing a massive increase in urbanization, pluralization, multiculturalism, and interfaith dialogue. What are the implications for the church as it tries to reach the nations? Tides of Opportunity brings together experts from diverse backgrounds to consider the practical significance of this mass migration. The reasons for these population movements are as varied as the people. Sadiri Joy Tira explores several causes, like military conflict, economic hardship, and natural disasters. The contributors not only explain such trends but suggest possible ways to engage with diaspora neighbors. Through case studies, this volume also examines lesser-known dynamics, such as sex trafficking and the movement of immigrants to rural areas. This book challenges us to find more creative and integrated mission strategies for effectively reaching out to the various "peoples on the move" with the gospel. How will you respond to the tides of opportunity?