The Race to Space: Countdown to Liftoff

Jack Knight's Brave Flight

Anthony Fokker: The Flying Dutchman Who Shaped American Aviation

Apollo in the Age of Aquarius

Not-So-Great Presidents: Commanders in Chief

The Soldier's Friend: Walt Whitman's Extraordinary Service in the American Civil War

No Shadow of a Doubt: The 1919 Eclipse That Confirmed Einstein's Theory of Relativity

Nimitz at War: Command Leadership from Pearl Harbor to Tokyo Bay

Who Was First?: Discovering the Americas

Abraham Lincoln and Civil War America: A Biography

How They Choked: Failures, Flops, and Flaws of the Awfully Famous

George Washington's Spectacular Spectacles: The Glasses that Saved America

Lies My Teacher Told Me: 2nd Edition

Lies Across America: What Our Historic Sites Get Wrong / Twentieth Anniversary Edition

Neither Snow Nor Rain: A History of the United States Postal Service

The Road to Camelot: Inside JFK's Five-Year Campaign

The California Days of Ralph Waldo Emerson

A-Rod

13 Cent Killers: The 5th Marine Snipers in Vietnam

Blood Warriors: American Military Elites