* The American Civil Liberties Union: A History
* The First Amendment and Modern Society: A Guide for the Perplexed
* Government and the Mind: A Tribute to the Work and Ideas of Walter Williams
* The Secret History of the ACLU: More Adventures in the First Amendment of America
* Terrorism, Due Process, and the Right to Silence: The Impact of 9/11 on the American Criminal Justice System
* The Right to Privacy
* The First Amendment in the Supreme Court
* The Legacy of the First Amendment: A History of Its Impact on American Life
* The Bill of Rights: A Biography
Articles
* "The First Amendment and the Supreme Court: A Historical Overview"
* "The ACLU and the First Amendment: A Brief History"
* "The Right to Privacy: A Case Study"
* "The Legacy of the First Amendment: A Global Perspective"
* "The Bill of Rights: A Living Document"
* "Terrorism, Due Process, and the Right to Silence: The Impact of 9/11 on the American Criminal Justice System"
* "The Secret History of the ACLU: More Adventures in the First Amendment of America"
* "Government and the Mind: A Tribute to the Work and Ideas of Walter Williams"