She is the author of Routes and Roots: Navigating Caribbean and Pacific Island Literatures (2007) and editor, with Renée Gosson and George Handley, of Caribbean Literature and the Environment: Between Nature and Culture (2005). She has published essays on Caribbean literature in Thamyris, Journal of Caribbean Literatures, Interventions, Ariel, PMLA, Routledge Companion to Caribbean Literatures in English, and Cambridge History of Postcolonial Literature. She recently completed an edited collection with George Handley titled Postcolonial Ecologies: Literatures of the Environment(forthcoming, 2011).