Issues of global justice dominate our contemporary world. Incre- ingly, philosophers are turning their attention to thinking about particular issues of global justice and the accounts that would best facilitate theorizing about these. This volume of papers on global justice derives from a mini-conference held in conjunction with the Pacific Division meeting of the American Philosophical Association in Pasadena, California, in 2004. The idea of holding a mini-c- ference on global justice was inspired by the growth of interest in such questions, and it was hoped that organizing the mini-conference 1 would stimulate further good writing in this area. We believe that our mission has been accomplished! We received a number of thoughtful papers on both theoretical and more applied issues, showing excellent coverage of a range of topics in the domain of global justice. A selection of some of the very best papers is published in this special issue of The Journal of Ethics. In particular, we tried to include papers that would reffect some of the range of topics that were covered at the conference, to give readers a sense of both the scope of the field as it is currently emerging and the direction that the debates seem to be taking. As a result of increased attention to theorizing about global j- tice, cosmopolitanism has enjoyed a resurgence of interest as well.