H. A. Maxwell Whyte (1908-1988) embarked on an unprecedented ministry journey when he was sovereignly led by the Holy Spirit into an understanding of demonic activity and spiritual warfare. As is so often the case with pioneers, he was misunderstood, ridiculed, and ostracized by the Christian community, even in his own city of Toronto. Despite great opposition, he forged ahead in the battle against the forces of Satan, convinced that the ministry of deliverance was scripturally based and was being restored to the church. Later, Whyte began to record his experiences. Over two and a half decades, he authored a total of seventeen books. This book represents the complete collection of Whyte's writings.