Dr. Manley has studied and taught biblical prophecy for over forty years and has written numerous articles and workbooks. His book, Wisdom, the Principal Thing (a commentary on the book of Proverbs), is also available from WinePress Publishing. He has attended numerous colleges and seminaries and earned his Masters Degree from Baptist Bible Seminary, Clarks Summit, Pennsylvania. He earned his Ph.D. from Trinity Theological Seminary, Newburgh, Indiana. Currently he is the Senior Pastor of the First Baptist Church of Oxford in Oxford, Florida.