“Creating the Administrative Constitution: The Lost One Hundred Years of American Administrative Law” is a scholarly textbook by Jerry L. Mashaw, published by Yale University Press in 2012. This book delves into the historical development of American administrative law, focusing on the 19th century and the formation of the modern administrative state. With a subject area that intersects with law, history, and political science, this publication offers a comprehensive exploration of constitutional and administrative law, as well as public affairs and administration in the United States. The book is part of the Yale Law Library Series in Legal History and Reference Ser., making it a valuable resource for students and scholars interested in legal history and administrative studies.