Willis, Michael.

• Democracy and the state, 1830-1945
• Gladstone and Disraeli
• Nineteenth-century Britain, 1815-1914
• The Islamist challenge in Algeria
• Statistics on the operation of the Prevention of Terrorism Acts Northern Ireland 1999
• Statistics on the operation of the prevention of terrorism acts Northern Ireland 2000
• The Northern Ireland prison population in 1998
• The Northern Ireland prison population in 1999