Donald Grier Stephenson, Jr. is Charles A. Dana Professor of Government, Emeritus, at Franklin and Marshall College where he taught from 1970 until 2017. Reared on a farm near Covington, Georgia, he is a graduate of Davidson College (1964) and received the M.A. and Ph.D. degrees from Princeton University in 1966 and 1967, respectively. Between 1968 and 1970 he was in the United States Army, completing his service at the rank of captain. He is author of Campaigns and the Court: The U.S. Supreme Court in Presidential Elections (1999), The Waite Court (2003), and The Right to Vote (2004), and is coauthor of American Constitutional Law (18th ed. 2022) and Introduction to American Government (11th ed., 2021). He writes “The Judicial Bookshelf” for the Journal of Supreme Court History.Alpheus Thomas Mason (late) was McCormick Professor of Jurisprudence Emeritus at Princeton University.

Praise for Previous Editions of American Constitutional Law"In American Constitutional Law, Mason and Stephenson provide an illuminating look into the institutional tensions inherent in the constitution. This single-volume introduction to Constitutional Law covers both the structure of government as well as the people's rights and liberties. By integrating the latest in Supreme Court politics and electoral politics, this text provides students with the latest perspectives on constitutional developments."Kati Mohammad-Zadeh, University of Minnesota"Mason and Stephenson’s American Constitutional Law continues to be the gold standard. The book introduction immediately intrigues the reader and offers a rich historical background. The cases are thoughtfully selected, introduced with clear and engaging explanations."Robert J. Bresler, Pennsylvania State University"Mason and Stephenson’s American Constitutional Law remains the leader among single-volume undergraduate constitutional law casebooks. The cases are masterfully edited, and meticulously written introductory essays place them in their proper context. The engaging part of a course on constitutional law comes from the professor, not the textbook. But Mason and Stephenson certainly make the job easier."Richard A. Glenn, Millersville University

• Introduction: A Political Supreme Court 1 Jurisdiction and Organization of the Federal Courts2 The Constitution, the Supreme Court, and Judicial Review3 Congress and the President4 Federalism5 The Electoral Process6 The Commerce Clause7 National Taxing and Spending Power8 Property Rights and the Development of Due Process9 The Bill of Rights and the Second Amendment10 Criminal Justice11 Freedom of Expression12 Religious Liberty13 Privacy14 Equal Protection of the Laws15 Security and Freedom in Wartime and Pandemic

Donald Grier Stephenson, Jr. is Charles A. Dana Professor of Government, Emeritus, at Franklin and Marshall College where he taught from 1970 until 2017. Reared on a farm near Covington, Georgia, he is a graduate of Davidson College (1964) and received the M.A. and Ph.D. degrees from Princeton University in 1966 and 1967, respectively. Between 1968 and 1970 he was in the United States Army, completing his service at the rank of captain. He is author of Campaigns and the Court: The U.S. Supreme Court in Presidential Elections (1999), The Waite Court (2003), and The Right to Vote (2004), and is coauthor of American Constitutional Law (18th ed. 2022) and Introduction to American Government (11th ed., 2021). He writes “The Judicial Bookshelf” for the Journal of Supreme Court History.Alpheus Thomas Mason (late) was McCormick Professor of Jurisprudence Emeritus at Princeton University.

Praise for Previous Editions of American Constitutional Law"In American Constitutional Law, Mason and Stephenson provide an illuminating look into the institutional tensions inherent in the constitution. This single-volume introduction to Constitutional Law covers both the structure of government as well as the people's rights and liberties. By integrating the latest in Supreme Court politics and electoral politics, this text provides students with the latest perspectives on constitutional developments."Kati Mohammad-Zadeh, University of Minnesota"Mason and Stephenson’s American Constitutional Law continues to be the gold standard. The book introduction immediately intrigues the reader and offers a rich historical background. The cases are thoughtfully selected, introduced with clear and engaging explanations."Robert J. Bresler, Pennsylvania State University"Mason and Stephenson’s American Constitutional Law remains the leader among single-volume undergraduate constitutional law casebooks. The cases are masterfully edited, and meticulously written introductory essays place them in their proper context. The engaging part of a course on constitutional law comes from the professor, not the textbook. But Mason and Stephenson certainly make the job easier."Richard A. Glenn, Millersville University

• Introduction: A Political Supreme Court 1 Jurisdiction and Organization of the Federal Courts2 The Constitution, the Supreme Court, and Judicial Review3 Congress and the President4 Federalism5 The Electoral Process6 The Commerce Clause7 National Taxing and Spending Power8 Property Rights and the Development of Due Process9 The Bill of Rights and the Second Amendment10 Criminal Justice11 Freedom of Expression12 Religious Liberty13 Privacy14 Equal Protection of the Laws15 Security and Freedom in Wartime and Pandemic