Property limits : debates on the body, nature and culture / Stuart Kirsch -- Legal options for the regulation of intellectual and cultural property in Papua New Guinea / Lawrence Kalinoe -- Seeing, knowing, owning : property claims as revelatory acts / Melissa Demian -- Transactions : an analytical foray / Marilyn Strathern -- Transactions in perpetual motion / Tony Crook -- Negotiating interests in culture / Karen Sykes -- Modes of creativity / James Leach -- Boundaries of creation : the work of credibility in science and ceremony / Eric Hirsch