Gillian Brock is Associate Professor in Philosophy at the University of Auckland in New Zealand. She has co-edited or edited three recent anthologies in the field: <i>Current Debates in Global Justice</i> (with Darrel Moellendorf, Springer, 2005), <i>The Political Philosophy of Cosmopolitanism</i> (with Harry Brighouse, Cambridge, 2005), and <i>Necessary Goods: Our Responsibilities to Meet Others' Needs</i> (Rowman and Littlefield, 1998). She has published many articles on Global Justice and related fields.