* The Enemy Below: America's Hunt for the U-Boats, 1941-1945 (Simon & Schuster, 1981)
* Hitler in Ourselves (Simon & Schuster, 1983)
* Bernard Baruch: The Adventures of a Wall Street Legend (John Wiley & Sons, 2000)
* Hell's Kitchen (Citadel Press, 2004)
* The Rise and Fall of John Pierpont Morgan (John Wiley & Sons, 2011)
Articles and Contributions
* "The U-Boats: A New Look" (Naval Institute Proceedings, June 1981)
* "The New Germany" (Foreign Affairs, Spring 1982)
* "Bernard Baruch: The Making of a Wall Street Legend" (American Heritage, February 1983)
* "Hitler's Children" (The New Republic, March 1983)
* "The Rise and Fall of John Pierpont Morgan" (Forbes, May 1983)
* "The Last Word" (The New Republic, June 1983)
* "The End of the Great American Novel" (The New Republic, July 1983)