Ohio Canal Era, a rich analysis of state policies and their impact in directing economic change, is a classic on the subject of the pre–Civil War transportation revolution. This edition contains a new foreword by scholar Lawrence M. Friedman, Professor of Law, Stanford Law School, and a bibliographic note by the author. Professor Scheiber explores how Ohio—as a “public enterprise state,” creating state agencies and mobilizing public resources for transport innovation and control—led in the...