- Colonies to Constitution Book 1: Critical Thinking in U. S. History
- New Republic to Civil War Book 2: Critical Thinking in U. S. History
- New Republic to Civil War: Critical Thinking in United States History, Book 2
- Critical Thinking in United States History: Spanish-American War to Vietnam War / Book 4
- Critical Thinking in United States History: Reconstruction to Progressivism / Book 3
- David Dabner
- Stafford Hildred
- David L. Marcus
- Arto Paasilinna
- J. Badcock
- Marquand Books Inc.
- Victor Montejo
- Alan Ereira
- B.J. Reinhard
- Stephen Sills
- Bee Shay
- James Huniford
- Manu Joseph
- Michael Clay Thompson
- Brenda Brewer Runkle
- Jyotsna Sreenivasan
- Debra Amrein-Boyes
- J.A. Harbison
- Martin Benjamin
- Lila Perl Yerkow