The study of foreign policy is usually concerned with the interaction of states, and thus with governance structures which emerged either with the so-called 'Westphalian system' or in the course of the 18th century: diplomacy and international law. As a result, examining foreign policy in earlier periods involves conceptual and terminological difficulties, which echo current debates on 'post-national' foreign policy actors like the European Union or global cities. This volume argues that a novel understanding of what constitutes foreign policy may offer a way out of this problem. It considers foreign policy as the outcome of processes that make some boundaries different from others, and set those that separate communities in an internal space apart from those that mark foreignness. The creation of such boundaries, which can be observed at all times, designates specific actors - which can be, but do not have to be, 'states' - as capable of engaging in foreign policy. As such boundaries are likely to be contested, they are unlikely to provide either a single or a simple distinction between 'insides' and 'outsides'. In this view, multiple layers of foreign-policy actors with different characteristics appear less as a modern development and more as a perennial aspect of foreign policy. In a broad perspective stretching from early Greek polities to present-day global cities, the volume offers a theoretical and empirical presentation of this concept by political scientists, jurists, and historians.

Bestselling author Giles Tremlett traverses the rich and varied history of Spain, from prehistoric times to today, in a brief, accessible primer for visitors, curious readers and hispanophiles. 'Tremlett is a fascinating socio-cultural guide, as happy to discuss Spain's World Cup win as its Moorish rule' Guardian 'Negotiates Spain's chaotic history with admirable clarity and style' The Times Spain's position on Europe's south-western corner has exposed it to cultural, political and actual winds blowing from all quadrants. Africa lies a mere nine miles to the south. The Mediterranean connects it to the civilizational currents of Phoenicians, Romans, Carthaginians, and Byzantines as well as the Arabic lands of the near east. Bronze Age migrants from the Russian steppe were amongst the first to arrive. They would be followed by Visigoths, Arabs, Napoleonic armies and many more invaders and immigrants. Circular winds and currents linked it to the American continent, allowing Spain to conquer and colonize much of it. As a result, Spain has developed a sort of hybrid vigour. Whenever it has tried to deny this inevitable heterogeneity, it has required superhuman effort to fashion a 'pure' national identity - which has proved impossible to maintain. In Espana, Giles Tremlett argues that, in fact, that lack of a homogenous identity is Spain's defining trait.