This collection of essays draws together a diverse group of scholars and practitioners as they pay loving tribute to Dr. Tetsunao (Ted) Yamamori, one of the great leaders of global mission and mentor to a generation. From dean, professor, and author to CEO of Food for the Hungry and international director of the Lausanne Movement, Dr. Yamamori has contributed to world evangelization over a lifetime of faithful service. In this book, his students, friends, and colleagues explore the far-reaching impact of his engagement on questions relevant to a new generation of church mobilizers. Touching on topics of hospitality, diaspora, entrepreneurship, poverty, theological education, Bible translation, collaboration, leadership, student ministry, the digital age, and church growth, this collection honors one of the great leaders of integral mission while exploring how the church must continue to grapple with the changing landscape of a changing world. Far from a reflection on the past, this is a book that looks to the future, drawing on the life and ministry of Dr. Yamamori to cast a vision for how we can meet the challenges and opportunities of global mission in the twenty-first century.