A translation of Luther’s explanations along with other catechetical study helps, such as prayers, worship rites, and Luther’s introduction. NRSV and Evangelical Lutheran Worship texts are used for the wording of the Ten Commandments, Lord’s Prayer, Apostles’ Creed, and the included worship rites. The Anniversary Study Edition features a new cover design, a letter from Presiding Bishop Elizabeth Eaton, and new illustrations by Roman Catholic artist Gertrud Mueller Nelson.