Luther and the Reformation. In this ten-part audio/video series, R.C. Sproul provides a thorough introduction to the life and thought of Martin Luther. With an eye to the lessons we can learn today, Dr. Sproul traces the major events of Luther’s life and explores the gospel recovered by Luther and the other Protestant Reformers. http://www.ligonier.org/store/luther-and-the-reformation-dvd/