**About the Editors**

**Bradley Nassif** is Professor of Biblical and Theological Studies at North Park University. He is a Lebanese American in the Antiochian Orthodox Archdiocese of North America and Syria. Fr John Meyendorff was his doctoral mentor. *The New Republic* describes him as "the leading academic expert on Eastern Orthodox and Evangelical dialogue". He has been a longtime contributor to *Christianity Today*, and a pioneer of Orthodox–Evangelical dialogue in the United States, the WCC, and the Lausanne–Orthodox Initiative (www.loimission.net). His newest book is titled, *The Evangelical Theology of the Orthodox Church*, foreword by Andrew Louth (St. Vladimir's Press). Brad has been a Visiting Professor at Holy Cross Greek Orthodox Seminary, the Patriarch Athenagoras Orthodox Institute, and a Director of Academic Programs at Fuller Seminary. He team-taught a course at Regent College with Dr. J.I. Packer titled, "Eastern Orthodoxy and Evangelicalism in Dialogue".

**Tim Grass** is a historian of modern Christianity, specializing in Evangelical movements; he undertook doctoral studies in ecclesiology under Prof. Colin Gunton at Kings College London. Tim is a Senior Research Fellow at Spurgeon's College, London, where he has taught various courses in history. He has also taught Reformation theology in Baptist institutions in Romania and Russia. Among his books are *Gathering to His Name: A History of Open Brethren in Britain and Ireland* (2006, 2013), *SCM Core Text: Modern Church History* (2008), *F. F. Bruce: A Life* (2011), and *The Lord's Work: A History of the Catholic Apostolic Church* (2016). Tim has almost 25 years' experience in Orthodox–Evangelical dialogue in the UK and internationally, and has co-edited several books on this, including *Building Bridges* (WCC, 2012), *The Mission of God* (Regnum, 2015), and *Living the Gospel of Jesus Christ* (Regnum, 2021). Since 2016, he has served the Lausanne–Orthodox Initiative as its facilitator. He lives on the Isle of Man.
