The Gospels

-- Dr. Hahn’s Books: 
Understanding The Scriptures, The Ignatius Catholic Study Bible(includes Matthew, Mark, Luke, and John)

-- 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: Temple, Sign, and Sacrament: Towards a New Perspective on the Gospel of John, Christ, Kingdom, and Creation: Davidic Christology and Ecclesiology in Luke-Acts, The Historicity of the Gospels, New Light on the Genealogies of Jesus