This book investigates the foundational role of consent as the primary organizing principle within the doctrine and evolution of United States contract law. Randy E. Barnett, a prominent legal scholar, utilizes his extensive expertise to distill complex legal theories into a coherent narrative. By tracing the historical development of contract doctrines, he provides a framework that connects individual legal rules to the broader philosophical justifications for their enforcement. The text serves as a bridge between technical legal requirements and the underlying logic that sustains the American contract system.

Legal educators and students frequently cite this work as a foundational text for grasping the conceptual underpinnings of contract law. Experts highlight the clarity of the prose, noting that it successfully balances academic rigor with accessibility for those new to the field.