She is the author of numerous essays on Canadian literature, and has edited three collections: Unhomely States: Theorizing English-Canadian Postcolonialism (Broadview, 2004); Home-Work: Postcolonialism, Pedagogy, and Canadian Literature (University of Ottawa Press, 2004); and Unsettled Remains: Canadian Literature and the Postcolonial Gothic (Wilfrid Laurier University Press, 2009). She has also recently published (with Laura Moss) a two-volume anthology of Canadian literature entitled Canadian Literature in English: Texts and Contexts (Pearson/Penguin, 2009).