Dr. George M. Ella is the author of definitive biographies on William Cowper, William Huntington, Henry Bullinger, James Hervey and Augustus Topdlady. He has also authored several works on theological subjects: “Justification and the Call of the Gospel”, “Common Grace and the Call of the Gospel”, “Particular Redemption: And the Theology of Andrew Fuller”, “The Free Offer and the Call of the Gospel”. In recommending Dr. Ella’s biography on John Gill, Pastor Don Fortner writes: “George Ella has been used of God to give the Christian public an opportunity to understand and appreciate one of the giants of church history in this thoroughly researched biography. As I recommend Gill's writings to anyone who wants to understand the Bible, I heartily recommend George Ella's biography to…