My elaborations of the Rothbard-Evers title-transfer theory of contract (in “The Title-Transfer Theory of Contract” and “A Libertarian Theory of Contract: Title Transfer, Binding Promises, and Inalienability,” chap. 9 of Legal Foundations of a Free Society (Houston: Papinian Press, 2023)) are illustrated graphically in A Libertarian Theory of Contract (pdf; images below), prepared by Michael Conaghan with an AI assist (Google’s NotebookLM I believe).













