-- Dr. Hahn’s Audio:
St. Joseph Communications carries an extensive list of Dr. Hahn's audio talks and more!
Visit their website by clicking here
-- Additional Resources:
Articles: Scripture in the Liturgy and Catechesis, Current Doctrinal Relevance of the Catechism of the Catholic Church
Books: Gospel, Catechesis, Catechism: Sidelights on the Catechism of the Catholic Church by Pope Benedict XVI, Catholic Christianity: A Complete Catechism of Catholic Beliefs Based on the Catechism of the Catholic Church by Peter Kreeft