- The Politics of Landscapes in Singapore: Constructions of "Nation" (Space, Place, and Society)
- Contesting Space: Power Relations and the Urban Built Environment in Colonial Singapore
- Approaching Transnationalisms: Studies on Transnational Societies, Multicultural Contacts, and Imaginings of Home
- Toponymics: A Study of Singapore Street Names
- Over Singapore 50 Years Ago: An Aerial View in the 1950s