We are both immensely pleased to have played supporting roles in the archaeological research that led to this volume. As a faculty member at the Universidad del Centro (Huancayo) in the 1960s and later at the Universidad Nacional de San Marcos (Lima), Matos Mendieta developed a special interest in the Upper Mantaro and adjacent Tarma drainages, and during the 1960s and 1970s, he carried out general reconnaissance and several excavations in the area between Lake Junin and Huancayo. Matos Mendieta began his field research in the Sierra Central as part of the "Proyecto Andino de Estudios Arqueologicos" sponsored by the Smithsonian Institution. As a fellow at the Smithsonian Institution in the mid-1960s, Matos Mendieta began to interact more closely with North American scholars; during this period, he began to encourage and facilitate the interests of several US. -based archaeologists in the Peruvian Sierra Central, including Craig Morris, John Murra, and Donald Thompson, who were beginning fieldwork at and around the Inka provincial center of Huanuco Pampa north of Lake Junin, and David Browman, who in 1969 carried out one of the very first systematic archaeological surveys in highland Peru over parts of the main Mantaro Valley between Huancayo and Jauja."

Empires, the largest political systems of the ancient and early modern world, powerfully transformed the lives of people within and even beyond their frontiers in ways quite different from other, non-imperial societies. Appearing in all parts of the globe, and in many different epochs, empires invite comparative analysis - yet few attempts have been made to place imperial systems within such a framework. This book brings together studies by distinguished scholars from diverse academic traditions, including anthropology, archaeology, history and classics. The empires discussed include case studies from Central and South America, the Mediterranean, Europe, the Near East, South East Asia and China, and range in time from the first millennium BC to the early modern era. The book organises these detailed studies into five thematic sections: sources, approaches and definitions; empires in a wider world; imperial integration and imperial subjects; imperial ideologies; and the afterlife of empires.

We are both immensely pleased to have played supporting roles in the archaeological research that led to this volume. As a faculty member at the Universidad del Centro (Huancayo) in the 1960s and later at the Universidad Nacional de San Marcos (Lima), Matos Mendieta developed a special interest in the Upper Mantaro and adjacent Tarma drainages, and during the 1960s and 1970s, he carried out general reconnaissance and several excavations in the area between Lake Junin and Huancayo. Matos Mendieta began his field research in the Sierra Central as part of the "Proyecto Andino de Estudios Arqueologicos" sponsored by the Smithsonian Institution. As a fellow at the Smithsonian Institution in the mid-1960s, Matos Mendieta began to interact more closely with North American scholars; during this period, he began to encourage and facilitate the interests of several US. -based archaeologists in the Peruvian Sierra Central, including Craig Morris, John Murra, and Donald Thompson, who were beginning fieldwork at and around the Inka provincial center of Huanuco Pampa north of Lake Junin, and David Browman, who in 1969 carried out one of the very first systematic archaeological surveys in highland Peru over parts of the main Mantaro Valley between Huancayo and Jauja."

Inka storage systems financed the largest prehistoric New World empire, the Inka state, which extended almost three thousand miles along the west coast of South America and into the Andean highlands. In this volume, prominent anthropologists and archaeologists explore for the first time how Inka storage was integrated into the Inka administrative system, and how Inka authorities consolidated their power by controlling access to concentrated resources. The massive wealth accumulated in Inka storehouses was legendary in sixteenth-century accounts of the Spanish invasion of the Andes. Archaeological studies reported here reveal how and why circular and rectangular Inka structures, known as qollqa, were built at high elevations where climatic conditions protected and preserved the contents. The Inkas tailored the administration of their vast economy - which was without currency - to the resources of each region and political sophistication of the local population. They filled storehouses with agricultural products, textiles and other manufactured goods, and oro from state-owned mines, through an elaborate system of taxation based on corvee labor. As organization and deployment of economic surpluses became more efficient, Inka rulers were able to tighten their control. This major contribution to Andean studies presents research from several regions and from major Inka storage archaelogical sites - Huanuco Pampa, Pumpu, Hatun Xauxa, Valle Calchaqui and Huamachuco. The discussions range from theoretical considerations of Inka political economy to excavation and analysis of individual storage structures. Inka Storage Systems is unique - focusing on storage and emphasizing archaeological data complemented by ethnohistorical interpretations.