Diverging Paths? investigates an important question, to which the answers must be very complex: “why did certain sorts of institutionalisation and institutional continuity characterise government and society in Christendom by the later Middle Ages, but not the Islamic world, whereas the reverse end-point might have been predicted from the early medieval situation?” This core question lies within classic historiographical debates, to which the essays in the volume, written by leading medievalists, make significant contributions. The papers, drawing on a wide range of evidence and methodologies, span the middle ages, chronologically and geographically. At the same time, the core question relates to matters of strong contemporary interest, notably the perceived characteristics of power exercised within Islamic Middle Eastern regimes. Contributors are Stuart Airlie, Gadi Algazi, Sandro Carocci, Simone Collavini, Emanuele Conte, Nadia El Cheikh, Maribel Fierro, John Hudson, Caroline Humfress, Michel Kaplan, Hugh Kennedy, Simon MacLean, Eduardo Manzano, Susana Naroztky, Annliese Nef, Vivien Prigent, Ana Rodríguez, Magnus Ryan and Bernard Stolte.

Why are globalizing processes unevenly distributed between poor and wealthy countries? What effect do these disparities have on the lives of ordinary people? The contributors to this volume find answers to these questions in the Mediterranean, a region divided between the wealthier nations of the north shore and their poorer neighbours to the south. The divergent histories, economies, cultural and linguistic backgrounds, education systems, and political structures of these two regions lead to explanations not only for uneven globalization but also for the wave of demonstrations that have sparked unrest in North Africa and the Near East.

Two German philosophers working during the Weimar Republic in Germany, between the two World Wars, produced seminal texts that continue to resonate almost a hundred years later. Franz Rosenzweig-a Jewish philosopher, and Martin Heidegger-a philosopher who at one time was studying to become a Catholic priest, each in their own, particular way include in their writings powerful philosophies of art that, if approached phenomenologically and ethically, provide keys to understanding their radically divergent trajectories, both biographically and for their philosophical heritage. Simon provides a close reading of some of their essential texts-The Star of Redemption for Rosenzweig and Being and Time and The Origin of the Work of Art for Heidegger-in order to draw attention to how their philosophies of art can be understood to provide significant ethical directives.

Judges and legal scholars talk past one another, if they have any conversation at all. Academics criticize judicial decisions in theoretical terms, which leads many judges to dismiss academic discourse as divorced from reality. Richard Posner reflects on the causes and consequences of this widening gap and what can be done to close it.