David Gibson (Ph.D, University of Aberdeen) is the Minister of Trinity Church in Aberdeen, Scotland. He has published a number of articles and books such as "Living Life Backward: How Ecclesiastes Teaches Us to Live in Light of the End", "Radically Whole: Gospel Healing for the Divided Heart", and he is co-editor of "From Heaven He Came and Sought Her: Definite Atonement in Biblical, Historical, Theological and Pastoral Perspective".Daniel Strange was born in 1974 to British and Guyanese parents. After studying theology and religious studies at Bristol University, he completed his doctoral work on the theology of religions under Prof. Gavin D'Costa. From 2000-2005 he was Co-ordinator for the Religious and Theological Studies Fellowship, part of UCCF. He joined the faculty of Oak Hill Theological College, London as Tutor in Culture, Religion and Public Theology in 2005 and later became Director.