- The Captain Who Burned His Ships: Captain Thomas Tingey, Usn, 1750-1829
- Incidental Architect: William Thornton and the Cultural Life of Early Washington, D.C., 1794-1828 (Perspective On Art & Architect)
- Coalition, Coercion, and Compromise: Diplomacy of the Gulf Crisis, 1990-91
- The Norman Conquest of Southern Italy and Sicily
- Latin American Rebels and the United States, 1806-1822