freelance writer, explores contemporary art and postcoloniality. Former collaborator for Artforum (New York), she is editor of the anthologies Global Visions, Reverberations: Tactics of Resistance, Forms of Agency and, with Gerardo Mosquera, Over Here: International Perspectives on Art and Culture. She contributed to the catalogues of Documenta XI (2002) and Sharjah International Biennial (2005) and is author of monographs about: Francis Alÿs, Sonia Boyce, James Coleman, Willie Doherty, Jimmie Durham, Edgar Heap of Birds and Black Audio Film Collective.