We live amid increasing ethical plurality and fragmentation while at the same time more and more questions of moral gravity confront us. Some of these questions are new, such as those around human cloning and genetics. Other questions that were previously settled have re-emerged, such as those around the place of religion in politics. Responses to such questions are diverse, numerous and often vehemently contested. Hospitality as Holiness seeks to address the underlying question facing the church within contemporary moral debates: how should Christians relate to their neighbours when ethical...