Reinhard Bonnke has written this book out of his desire to inspire others to “do the work of an evangelist” and to lay out the principles necessary for any Holy Spirit ministry. Readers will discover how God operates through anyone who is willing to follow His plan. This is not a book of means and methods, but of spiritual principles. The author recognizes the need for more imaginative approaches and explains that methods that have made little impact in the past are not likely to produce an impact now. The author’s primary concern in evangelism is effectiveness. Bonnke teaches that in these last days before the return of the Lord Jesus, our main task is the implementation of the Great Commission—the going, the making, and the discipling of the peoples in all nations.