United States

Theodore Roosevelt and the Making of American Leadership:

Not For Tourists Guide to Chicago 2016:

How the Irish Won the American Revolution: A New Look at the Forgotten Heroes of America’s War of Independence

American Conspiracies:

Not For Tourists Guide to New York City 2016:

Up from Slavery: An Autobiography

The Longest Year: America at War and at Home in 1944

Lee: A Biography

The Safety of the Kingdom: Government Responses to Subversive Threats

Theodore Roosevelt on Bravery: Lessons from the Most Courageous Leader of the Twentieth Century

Surgeon in Blue: Jonathan Letterman, the Civil War Doctor Who Pioneered Battlefield Care

Daniel Boone: The Pioneer of Kentucky