2001 – Remnants. Singapore: Ethos Books.
2005 – A Lover’s Soliloquy. Hong Kong: Sixth Finger Press.
2010 – The Mental Life of Cities. Hong Kong: Chameleon Press.
2016 – Dreaming Cities. Singapore: Math Paper Press.
2011 – Colony, Nation, and Globalisation: Not at Home in Singaporean and Malaysian Literature. Hong Kong University Press; Singapore: NUS Press.