Dr. Munn is currently working on a book on historical trials in Hong Kong. He is the author of Anglo-China: Chinese People and British Rule in Hong Kong, 1841 – 1880 (Routledge-Curzon, 2001), A Special Standing in the World: The Faculty of Law at The University of Hong Kong, 1969 – 2019 (Hong Kong University Press, 2019) and is co-editor of Meeting Place: Encounters across Cultures in Hong Kong, 1841 – 1984 (Hong Kong University Press, 2017) and Dictionary of Hong Kong Biography (Hong Kong University Press, 2011).