A Theory of Political Integration
(Homewood, Illinois: The Dorsey Pres, 1967)

Revolutionary Pressures in Africa
(London: Zed Press, 1978)

Social Science as Imperialism: The theory of Development
(Ibadan: Ibadan . University Press, 1979)

A Political Economy of Africa
(Longman, 1981)

Political Economy of Nigeria
(Longman, 1985)

Democracy and Development in Africa
(Washington, D.C. The Brookings Institute, 1996

Is Africa Democratizing?
CASS Monograph No. 5, 1996

The New World Order: A view from the South
(Port Harcourt: CASS, 1992

Democratization and Disempowerment in Africa
CASS Occassional Monograph, 1994

Nigerian Political Economy

State and Social Science in Africa

The Political Economy of Crisis and Underdevelopment in Africa
(1989)

The Marginalisation of Africa
(1996)