Leung Ping-kwan, better known under his pen name Ye Si, is the author of Foodscape (1997), Clothink (1998), Travelling with a Bitter Melon (2002), Islands and Continents (2006), Shifting Borders (2009), Hong Kong Culture (1995), and Hong Kong Literature and Cinema (2011). He is Director of the Centre for Humanities Research and Chair Professor of Comparative Literature at Lingnan University.
Esther Cheung is associate professor of comparative literature at the University of Hong Kong, and author of Made in Hong Kong.