- A Fragile Balance: Re-examining the History of Foreign Aid, Security and Diplomacy
- African Security and the African Command: Viewpoints on the US Role in Africa
- Foreign Aid and Foreign Policy: Lessons for the Next Half-century (Transformational Trends in Governance & Democracy)
- The State of the State: Institutional Transformation, Capacity and political Change in South Africa (The Wits P&Dm Governance Series)
- The Limits of Democratic Governance in South Africa