Involuntary Associations: World Englishes and Postcolonial Studies (Liverpool: Liverpool University Press, 2014)

(With D. Barton). Language Online: Investigating digital texts and practices. London: Routledge.

On Representation: Deleuze and Coetzee on the Colonized Subject. Amsterdam & New York: Rodopi Press.

On the Other Side, Blue, Four Way Books, April 2011

Postcolonial Studies and the Literary: Theory, Interpretation and the Novel. Palgrave Macmillan, 224pp (hbk), 2010 [ISBN: 978-0230252622]

Acquiring a Non-Native Phonology: Linguistic Constraints and Social Barriers. London: Continuum Publishers Limited. Hardcover.

Acquiring a Non-Native Phonology: Linguistic Constraints and Social Barriers. London: Continuum Publishers Limited. Softcover.

Phonology and Second Language Acquisition. Co-edited with M. L. Zampini. Amsterdam: John Benjamins Publishing Company. Hardcover.