J. Isaac Goff

• St. Maximilian Kolbe : The Collected Essays of Peter Damian Fehlner, OFM Conv
• The Spirit and the Church
• Bonaventure, John Duns Scotus, and the Franciscan Tradition : The Collected Essays of Peter Damian Fehlner, OFM Conv
• Ecclesiology and the Franciscan Charism : The Collected Essays of Peter Damian Fehlner, OFM Conv
• Franciscan Mariology--Francis, Clare, and Bonaventure : The Collected Essays of Peter Damian Fehlner
• Franciscan Mariology--Francis, Clare, and Bonaventure : The Collected Essays of Peter Damian Fehlner, OFM Conv
• Marian Metaphysics : The Collected Essays of Peter Damian Fehlner
• Marian Metaphysics : The Collected Essays of Peter Damian Fehlner, OFM Conv
• Spirit and the Church
• Studies Systematic and Critical : The Collected Essays of Peter Damian Fehlner, OFM Conv
• Systematic Mariology : The Collected Essays of Peter Damian Fehlner, OFM Conv
• Theology of Creation : The Collected Essays of Peter Damian Fehlner, OFM Conv