- Hedy Lamarr (Discover the Life of An Inventor)
- William Henry Harrison: Our Ninth President (Our Presidents)
- John Hancock: President of the Continental Congress (Revolutionary War Leaders)
- Jim Bowie: Hero of the Alamo (Historical American Biographies)
- King George III: English Monarch (Revolutionary War Leaders)
- Jordan Cray
- Mike Knudson
- Tracey Boraas
- Madeline Goodstein
- Sami al Jundi
- Maryvelma O'Neil
- Brian Caven
- Rita J. Markel
- Carol Brunelli
- Jane Billinghurst
- Lyman Copeland Draper
- Jeff Burlingame
- David Potter
- Erwin G. Gudde
- Joshua Muravchik
- Troy Thorne
- Kishore Mahbubani
- Alex Stewart
- Patrick Jenkins
- Daniel Lane