- The Kings and Queens of England
- Five Days That Shocked the World: Eyewitness Accounts from Europe at the End of World War II
- The Kings & Queens of Scotland
- The Presidents of the United States of America
- The Greatest Day in History: How, on the Eleventh Hour of the Eleventh Day of the Eleventh Month, the First World War Finally Came to an End
- Don Busath
- Wayne Dementi
- Benton Minks
- Dan Panosian
- Lynn Davis
- Robert J. Moore Jr.
- Reilly Brown
- Sarah Greenough
- Hollie Laager
- Brooks Smith
- A. Aubrey Bodine
- David Souden
- Melvett G. Chambers
- David Travis
- Lars Brown
- Jonathan Beagle
- Hellmut Andics
- Ronald S. Mathis
- The National Gallery of Scotland
- Elisabeth Dementi