"'A Very Clever Capitalist Class': British Communism and State Surveillance, 1939-1945." Intelligence and National Security, Vol. 12, No. 2, April 1997.
"Blaming the Blackshirts: The Authorities and the Anti-Jewish Disturbances in the 1930s." In: P. Panayi (ed.) Racial Violence in Britain.
Leicester University Press, 1993, pp. 112–129.
"'A Very Clever Capitalist Class': British Communism and State Surveillance, 1939-1945." Intelligence and National Security, Vol. 12, No. 2, April 1997.
"Blaming the Blackshirts: The Authorities and the Anti-Jewish Disturbances in the 1930s." In: P. Panayi (ed.) Racial Violence in Britain.
Leicester University Press, 1993, pp. 112–129.