Papers presented at the Cities in the World conference held at Southampton University and organised through the Society for Post-Medieval Archaeology challenged the commonly held perception that cities are about the present and the future, not about the past. All cities have an innate sense of the past, and this volume, encompassing as it does

In 2008 for the first time the majority of the planet's inhabitants lived in cities and towns. Becoming globally urban has been one of mankind's greatest collective achievements over time. Written by leading scholar, this is the first detailed survey of the world's cities and towns from ancient times to the present day.

The advent of social complexity has been a longstanding debate among social scientists. Existing theories and approaches involving the origins of social complexity include environmental circumscription, population growth, technology transfers, prestige-based and interpersonal-group competition, organized conflict, perennial wartime leadership, wealth finance, opportunistic leadership, climatological change, transport and trade monopolies, resource circumscription, surplus and redistribution, ideological imperialism, and the consideration of individual agency. However, recent approaches such as the inclusion of bioarchaeological perspectives, prospection methods, systematically-investigated archaeological sites along with emerging technologies are necessarily transforming our understanding of socio-cultural evolutionary processes. In short, many pre-existing ways of explaining the origins and development of social complexity are being reassessed. Ultimately, the contributors to this edited volume challenge the status quo regarding how and why social complexity arose by providing revolutionary new understandings of social inequality and socio-political evolution.