Jonathan Haslam este profesor de istoria relaţiilor internaţionale la School of Historical Studies din cadrul Institute for Advanced Study, Princeton.
Dintre volumele publicate, menţionăm: Soviet Foreign Policy, 1930-1933: The Impact of the Depression (1983), The Soviet Union and the Struggle for Collective Security in Europe, 1933-1939 (1984), The Soviet Union and the Politics of Nuclear Weapons in Europe, 1969-1987 (1990), The Soviet Union and the Threat from the East, 1933-1941 (1992), The Nixon Administration and the Death of Allende’s Chile: A Case of Assisted Suicide (2005) şi Russia’s Cold War 1917-1989: From the October Revolution to the Fall of the Wall (2012).