David Sorenson presents lost secrets used by several churches 50 years ago which enabled them to win many hundreds of people to Christ. Those secrets are eternal and will still work today. In each case, the churches illustrated grew to over 1,000 in attendance. The book has an extensive section on the filling of the Holy Spirit in relation to prayer, conviction, boldness, and witnessing. Sorenson also presents a clear, step-by-step method of actually winning a person to Christ. He has used it successfully to win scores of people to Christ. The book also presents a step-by-step refutation of Calvinism. This is a must read for any who have a desire to win others to Christ.