Benjamin Parke DeWitt's study of the Progressive Era represents a comprehensive history of the theory and practice of politics from a progressive perspective. His account of the history and projections about the future of the progressive science of politics provided the American liberal-progressive tradition with its first full narrative history at a time when it was not yet the dominant interpretation of the American political order. Its greatest importance, however, lies in DeWitt's conception of where the broad-based progressive critique of the Founders' was heading.

DeWitt's...