Foreign Policy and Security Strategy collects works by the late Professor Martin Wight (1913-1972), an historian and scholar of international relations. Wight conducted research on many topics, including British colonial history, European studies, international institutions, and the history of states-systems. He is nonetheless best known for his lectures about the political philosophy of international relations at the London School of Economics (1949-1961) and the University of Sussex (1961-1972). He is widely regarded as an intellectual ancestor and pathbreaker of the