The new frontiers in the philosophy of intellectual property lie squarely in territories belonging to moral and political philosophy, as well as legal philosophy and philosophy of economics – or so this collection suggests. Those who wish to understand the nature and justification of intellectual property may now find themselves immersed in philosophical debates on the structure and relative merits of consequentialist and deontological moral theories, or disputes about the nature and value of privacy, or the relationship between national and (...) global justice. Conversely, the theoretical and practical problems posed by intellectual property are increasingly relevant to bioethics and philosophy and public policy, as well as to more established areas of moral and political philosophy. Perhaps this is just to say that the philosophy of intellectual property is coming into its own as a distinct field of intellectual endeavour, providing a place where legal theorists and philosophers can have the sorts of discussions - neither reducible to questions about what the law is, nor wholly divorced from contemporary legal problems - which typify debates about freedom of expression, discrimination and human rights. These are all areas in which legal and philosophical ideas influence each other at the level of method as well as of substance. My hope is that this collection of essays will appeal to those who, whatever their professional specialty or training, share an interest in the philosophy of intellectual property, and that it will build upon and advance existing interdisciplinary dialogue and research in this complex, fascinating, and important area. Authors include John Christman, Stephen Munzer, Alex Rosenberg, Geert Demunijck, Laura Biron, James Wilson . (shrink)