- Shadow of the Raven
- The Shadow Falls
- The Shadow Rising
- The Shadow Breaks
Nonfiction:
- The Road to Gettysburg: The Story Behind Robert E. Lee and His Army's Epic March
- The Road to Shiloh: The History Behind U.S. Grant and William Tecumseh Sherman's Epic March
- The Road to Vicksburg: The History of U.S. Grant and William Tecumseh Sherman's Epic March
- The Road to Appomattox: The History of U.S. Grant and Robert E. Lee's Epic March