2. The politics of laissez-faire: Hong Kong's strategy of industrialization in historical perspective 趙永佳. Hong Kong : Hong Kong Institute of Asia-Pacific Studies, 1994. HIST463
3. 7 skills for addiction-free living: social skills [Mill Valley, California] : Psychotherapy.net, 2011. COUN380
4. Your conscious mind: unravelling the greatest mystery of the human brain London : John Murray Press, 2022. PSY205
5. Common sense economics: what everyone should know about wealth and prosperity New York : St. Martin's Press, 2016. ECON101
6. Common sense economics: what everyone should know about wealth and prosperity New York : St. Martin's Press, 2010. ECON101
