The Gospels

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

-- Dr. Hahn's Audio: The Gospel of Matthew, The Gospel of John, Encountering Christ in the Gospels, The Gospel of Mark, The Sermon on the Mount

-- 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