John Graham Lake, (1870-1935), usually known as "John G. Lake", was a businessman influenced by the healing ministry of John Alexander Dowie, received the baptism of the Holy Spirit in 1907 in the wake of the Azusa Street Revival and became known for his ministry as a missionary and Faith Healer, where he saw tens of thousands healed either under his hands or those he trained. This book is his personal account in his own words. His testimonies of faith in the healing power of God and the wisdom of the Holy Spirit will challenge you to reach a new level in your spiritual walk.