- The Politics of Landscapes in Singapore: Constructions of "Nation" (Space, Place, and Society)
- Approaching Transnationalisms: Studies on Transnational Societies, Multicultural Contacts, and Imaginings of Home
- Contested Memoryscapes: The Politics of Second World War Commemoration in Singapore
- Toponymics: A Study of Singapore Street Names
- Over Singapore 50 Years Ago: An Aerial View in the 1950s