David Day was Principal of St John's College with Cranmer Hall, Durham, where he established the Centre for Christian Communication and taught preaching and communication to Anglican and Methodist ordinands. He is the author of A Preaching Workbook. Jeff Astley is Director of the North of England Institute for Christian Education, and Honorary Professorial Fellow in Practical Theology and Christian Education in the University of Durham. He is the author of Ordinary Theology. Leslie Francis is Professor of Practical Theology in the Department of Theology and Religious Studies, University of Wales, Bangor. His series of books on 'Personality Type and Scripture' apply personality theory to exploring the Gospel readings in the Revised Common Lectionary. Rt Revd Dr N.T. Wright, David Day, Thomas G. Long, Walter Brueggemann, Edward Farley, Leslie J. Francis, Fred B. Craddock, Peter K. Stevenson, Dwight E. Stevenson, Thomas H. Troeger, John Killinger, Alvin C. Rueter, Richard Lischer, Jolyon Mitchell, David G. Buttrick, Richard L. Eslinger, Henry H. Mitchell, John Allyn Melloh, Cheryl J. Sanders, Virginia Purvis-Smith, Elaine J. Lawless, James R. Nieman, Dennis L. Price, W. Robert Terry, B. Conrad Johnston, William O. Avery, A. Roger Gobbel.