- Essential Supreme Court Decisions: Summaries of Leading Cases in U.S. Constitutional Law
- A Companion to The United States Constitution and Its Amendments
- Encyclopedia of Constitutional Amendments, Proposed Amendments, and Amending Issues, 1789-1995
- The Writing and Ratification of the U.S. Constitution: Practical Virtue in Action
- The United States Constitution: Questions and Answers
- Douglas R. Egerton
- Brion T. McClanahan
- Sam W. Haynes
- Steven Waldman
- Herman Belz
- Joseph Story
- Morton Keller
- Harry V. Jaffa
- Jacob D. Cooke
- Maya Jasanoff
- James L. Golden
- John Taylor of Caroline
- Brian McGinty
- Eugene W. Hickok Jr.
- Lucas A. Powe Jr.
- Ernest Cassara
- Robert W. Galvin
- Frank L. Dewey
- Larry Alexander
- Paul Kens