The Navarre series is excellent, though pricey. The Ignatius was intended to be a pastoral approach per statements made by Dr. Hahn. If one is looking to go deeper, I suggest the Haydock, Navarre, etc.
Also, one can take a look and see which texts are being required for advanced level courses on Sacred Scripture and read those. For example, at Catholic Distance University they list the required courses for each class. Or simply take some of those classes as a non-degree seeking student.
The class Biblical Foundations class at CDU requires or recommends the following materials:
*1. Catholic Church Documents on the Bible: Providentissimus Deus; Divino Afflante Spiritu; Dei Verbum; Historicity of the Gospels; Le Bible et Christologie (translated by Fitzmyer into English as Scripture and Christology); Interpretation of the Bible in the Church.(This text is available online.)
- St. Augustine. On Christian Doctrine. (Available online)
- Hugh of St Victor. Didascalicon: A Medieval Guide to the Arts. Ed. Jerome Taylor. New York: Columbia University Press, 1991.
- Brown, Raymond. The Critical Meaning of the Bible. Mahwah, NJ: Paulist Press, 1981.
- Marshall, I. Howard. I Believe in the Historical Jesus. Vancouver: Regent College Publishing, 2001. (Earlier editions are acceptable.)
- Neill, Stephen and Tom Wright. Interpretation of the New Testament 1861-1986. Oxford: Oxford University Press, 1988.
- Wright, N.T. The New Testament People of God. Minneapolis: Fortress Press, 1992.
- Bauckham, Richard. Jesus and the Eyewitnesses. Grand Rapids: Eerdmans, 2008.
- Yarchin, William. History of Biblical Interpretation: A Reader. Peabody, Mass: Hendrickson, 2004. 080104815X
- Catholic Church Documents: Spiritus Paraclitus; Humani Generis; The Jewish People and their Sacred Scriptures.(Available online)
- Johnson, Luke Timothy and William Kurz. The Future of Catholic Biblical Scholarship: A Constructive Conversation. Grand Rapids: Eerdmans, 2006.
- Bechard, Dean. The Scripture Documents: An Anthology of Catholic Teaching. Collegville, MN: Liturgical Press.
- Fitzmyer, Joseph. Scripture the Soul of Sacred Theology. Mahwah, NJ: Paulist Press, 1994.
- Martin, Francis. The Disclosure of the Word. Ave Maria, FL: Sapientia Press, 2006.
- Williamson, Peter. Catholic Principles for Interpreting Scripture: A Study of the Pontifical Biblical Commission’s the Interpretation of the Bible in the Church. Chicago: Loyola Press, 2002*