Click to purchase from Franciscan University Bookstore. In Letter and Spirit, Dr. Hahn extends the message he began in The Lamb’s Supper, offering far-reaching and profound insights into what the Bible teaches us about living the spiritual life. For both Christians and Jews, the texts of the Bible are not simply records of historical events. They are intended, through public recitations in churches and synagogues, to bring listeners and readers into the sweeping story of redemption as it unfolds in the Bible. Focusing on the Catholic Mass, Hahn describes how God’s Word is meant to open our eyes to the life-giving power of the sacraments, and how the liturgy brings about the “actualization” of the saving truths of Scripture.

Click to purchase from Paulist Press. Written about the year 405, this treatise is unique in that it embodies both a manual for the catechist and a catechesis for the prospective catechumen.

Click to purchase from Liturgical Press. After revealing the genesis of the Roman tradition of initiation, Kavanagh moves on to the tensions between traditional practice and the need for change. He stresses the Church's ongoing need to focus its efforts on its main concern - the initiation of new members.