Gifted speaker, writer and educator O.P. Kretzmann, president of Valparaiso University from 1940 to 1968, is author of “The Road Back to God,” a compilation of 32 of his devotions. The book, first published in 1935 by the International Walther League and preprinted in 1965, has been edited and published a third time by Valparaiso University and Wheat Ridge Ministries. Two people with special relationships to Kretzmann edit the latest edition — his youngest brother, Norman, and his son, John. Included is the forward from the first edition, written by E.J. Friedrich.