Henry Blackaby, PhD, president emeritus of Blackaby Ministries, is the author of more than a dozen books, including the best-selling classic Experiencing God. He has spent his life in ministry, serving as a music director and as a senior pastor for churches in California and Canada. Today he provides consultative leadership on prayer for revival and spiritual awakening on a global level. He and his wife make their home in Atlanta, Georgia.Melvin Blackaby, PhD, coauthored with his father, Henry, the Gold Medallion winner Experiencing God Together. He travels extensively as a conference speaker and serves as a senior pastor of First Baptist Church, Jonesboro. He and his wife and their three children live in Georgia.