Dr. Roger S. Greenway is Professor Emeritus of World Missiology at Calvin Theological Seminary in Grand Rapids, Michigan.
After serving as an overseas missionary for twelve years, first in southern Asia (Sri Lanka) and then in Mexico, he was appointed Latin America Secretary for the World Mission Board of the Christian Reformed Church. After six years in that position, he pastored four years in Grand Rapids, and then moved to Philadelphia to teach Missions at Westminster Theological Seminary. He left that position in 1986 to serve for four years as Executive Director of Christian Reformed World Ministries.
Dr. Greenway is the author/editor of a dozen books, some of which have been translated into many languages. His ministry combines speaking and writing, and takes him annually to church pulpits, conferences and lecture halls in North America and abroad. His field of specialization for three decades has been urban evangelization and the growth of the church among city dwellers.