A More Perfect Constitution is a book published by American political scientist at the University of Virginia, Larry J. Sabato, in which he proposes a constitutional convention to substantially overhaul the United States Constitution. He points out that after the Bill of Rights, there have only been seventeen constitutional amendments over the past 220 years. He argues that a constitutional convention is overdue and is something that the Founding Fathers would have wanted. He offers 23 proposals for revising the Constitution.