The Popular Commentary of the Bible by Paul E. Kretzmann, Ph. D., D. D., has been a favorite among confessional Lutherans since publication of the first volume in 1921. The four volume work, completed in 1924, consists of nearly 3,000 pages. Kretzmann, as it is popularly known, has been out of print for quite some time. It can also be found online at http://kretzmannproject.org/ since the original work was not copyrighted. However, the electronic version is under copyright. We have all four volumes in our library.