"The Medieval Constitution of Liberty intelligently addresses issues that are essential to understand the development of individual liberty. It provides interesting information on the Middle Ages and it suggests a healthy skepticism toward the "state capacity" intellectual fad." — Regulation
"Salter and Young trace the unique connection between good governance and wealth creation in the West leading up to the High Middle Ages. Although modern equality before the law necessitated the weakening of intermediate institutions, the contemporary lesson points to the value of pluralism in the maintenance of political and economic liberty."— CHOICE
“In this fascinating new contribution, Salter and Young provide us with a rich account of the development of a certain style of politics in Medieval Europe, one based on fundamental liberties, and they suggest how this was eventually linked to Europe’s economic rise. A welcome new addition covering a very particular historical trajectory.”— David Stasavage, New York University
“The Medieval Constitution of Liberty is a superb book. It begins with a short tour through the Maddison data. From 1 AD to 1600, income per capita was virtually flat. But starting in the late 18th century forward, the west grew by a factor between 30 and 45. Known variously as the ‘European Miracle,’ the Great Enrichment, or the hockey stick of economic growth, the ‘disparity between the West and the rest is the salient social fact of modernity.’ Salter and Young argue that the West’s political and economic liberty which began in the early Middle Ages, but especially the High Middle Ages, helps explain this fundamental fact of modernity. Liberty, in turn, requires a ‘polycentric’ approach to governance, that is, multiple sources of power, constitutions, and other political institutions. Medieval assemblies, for example, that in some Western European countries much later would become a source of representative institutions, often began as creatures of the monarch for purposes of addressing collective action problems, credible commitment problems, and coordination problems."— Barry R. Weingast, Stanford University
“The Medieval Constitution of Liberty is ambitious and thought-provoking. It tackles, with erudition, one of the enduring puzzles of modern history—the origins of Western constitutions and norms of liberty. It also wisely rejects both theories that put the strength of the state and elites as the driving force and also those that see a special role for European culture. I recommend this fascinating book strongly.”— Daron Acemoglu, co-author of Power and Progress: Our Thousand-Year Struggle over Technology and Prosperity
“S./Y. deserve respect for reminding us of medieval constitutional practice as a central root for the emergence of the rule of law, democracy, and prosperity in the Western world. The Middle Ages are everywhere! Horst Fuhrmann would not have been surprised [translated from German].”
— Steffen Schlinker, Rezensionen im Deutschen Archiv
“Salter and Young are to be commended on producing such an accessible and insightful book.”— Mark Koyama, George Mason University