Between Two Worlds George Tyrrell's Relationship to the Thought of Matthew Arnold Sagovsky Nicholas Heftet / 2008 / Engelsk
Ecumenism, Christian Origins and the Practice of Communion Sagovsky Nicholas Innbundet / 2000 / Engelsk
Together for the Common Good Towards a National Conversation Sagovsky Nicholas Heftet / 2015 / Engelsk
Unity We Have and the Unity We Seek Ecumenical Prospects for the Third Millennium Morris, Jeremy Heftet / 2003 / Engelsk
