Timothy Keller was born and raised in Pennsylvania and educated at Bucknell University, Gordon-Conwell Theological Seminary, and Westminster Theological Seminary. His first pastorate was in Hopewell, Virginia. In 1989 he started Redeemer Presbyterian Church in New York City with his wife, Kathy, and their three sons. Today, Redeemer has nearly six thousand regular Sunday attendees and has helped to start more than three hundred new churches around the world. He is the author of The Songs of Jesus, Prayer, Encounters with Jesus, Walking with God Through Pain and Suffering, and Every Good Endeavor, among others, including the perennial bestsellers The Reason for God and The Prodigal God.
Kathy Keller grew up outside Pittsburgh, Pennsylvania, and attended Allegheny College, where she led Christian fellowship groups, before attending Gordon-Conwell Theological Seminary. She met Timothy Keller while studying there, and they were married at the beginning of their final semester. She received her MA in Theological Studies at Gordon-Conwell in 1975. Kathy and Tim then moved to Virginia, where Tim started at his first church, West Hopewell Presbyterian Church, and their three sons were born. After nine years, Kathy and her family moved to New York City to start the Redeemer Presbyterian Church.