1. Badejo, A. 2006. Raila Odinga An Enigma in Kenyan Politics. Nairobi: Yintab Books.
2. Cheeseman, N. 2015. Democracy in Africa: Successes, Failures, and the Struggle for Political Reform. New York: Cambridge University Press.
3. Kadima, D., and F. Owuor. 2006. The National Rainbow Coalition Achievements and Challenges of Building and Sustaining Broad-Based Political Coalition in Kenya. In The Politics of Party Coalitions in Africa, ed. D. Kadima. EISA: Auckland Park.
4. Kanyinga, K., D. Okello, and A. Akech. 2010. Contradictions of Transition to Democracy in Fragmented Societies: The Kenya 2007 General Elections in Perspective’. In Tensions and Reversals in Democratic Transitions, ed. K. Kanyinga and D. Okello. Nairobi: Society for International Development and Institute for Development Studies-University of Nairobi.
5. Mutua, M. 2009. Kenya’s Quest for Democracy: Taming the Leviathan. London: Lynne Rienner.