1. Aall, P., & Crocker, C. A. (Eds.). (2017). The Fabric of Peace in Africa: Looking beyond the State. Centre for International Governance Innovation.
2. Adamo, D. T. (1997). Peace in the Old Testament and in the African Heritage. In H. W. Kinoti & J. M. Waliggo (Eds.), The Bible in African Christianity: Essays in Biblical Theology (pp. 99–111). Acton.
3. Adedeji, A. (Ed.). (1999). Comprehending and Mastering African Conflicts: The Search for Sustainable Peace and Good Governance. Zed Books.
4. Adetula, V., Bereketeab, R., & Obi, C. (Eds.). (2021). Regional Economic Communities and Peacebuilding in Africa Lessons from ECOWAS and IGAD. Routledge.
5. African Union Panel of the Wise. (2013, February). Peace, Justice, and Reconciliation in Africa: Opportunities and Challenges in the Fight Against Impunity. The African Union Series, New York: International Peace Institute.