The first volumes of the "American Luther" we selected for publication were his best commentaries, then eight volumes of his Gospel and Epistle sermons and one volume of his best catechetical writings. These rich evangelical works introduced us to the real Luther, not the polemical, but the Gospel Luther. They
contain the leaven of the faith, life and spirit of Protestantism. We now return to his spiritual commentaries on the Bible which are the foundation of all his writings. The more one reads Luther the greater he becomes as a student of the One Book.