D. Stephen Long is Professor of Systematic Theology at Marquette University. His most recent publications include Theology and Culture (Cascade, 2007), Calculated Futures, John Wesley's Moral Theology: The Quest for God and Goodness, and Speaking of God: Theology, Language and Truth (forthcoming).
George Kalantzis is Associate Professor of Theology at Wheaton College. His work has appeared in a number of theological and ecclesial journals, including Ephemerides Theologicae Lovanienses, Augustinianum, Studia Patristica, and St. Vladimir's Theological Quarterly. His recent books include Theodore of Mopsuestia: Commentary on the Gospel of John (Early Christian Studies 7) and the forthcoming coedited volume, If These Stones Could Speak: Texts and Contexts.