Books
- Progress and Pessimism : Religion, Politics, and History in Late Nineteenth Century Britain (Harvard Historical Studies)
- Cook's wild strait: The interisland story
- Southern Nigeria in Transition 1885-1906 : Theory and Practice in a Colonial Protectorate
- Lord Bolingbroke (1678-1751) and History: A Comparative Study of Bolingbroke's Politico-Historical Works and Selection of Contemporary Texts As to Themes and Vocabulary (ACTA Universitatis Stockholmiensis)
- Culture and Values: Alternate Edition
Books