Hans Boersma (PhD, University of Utrecht) is J. I. Packer Professor of Theology at Regent College in Vancouver, British Columbia. He currently holds the Danforth Visiting Chair at St. Louis University (2015-16). Boersma is the author of numerous critically acclaimed books, including "Violence, Hospitality, and the Cross: Reappropriating the Atonement Tradition", "Nouvelle ThEologie and Sacramental Ontology: A Return to Mystery", and "Heavenly Participation: The Weaving of a Sacramental Tapestry". He is also coeditor of "The Oxford Handbook of Sacramental Theology".