Black Morocco: A History of Slavery, Race, and Islam chronicles the experiences, identity and achievements of enslaved black people in Morocco from the sixteenth century to the beginning of the twentieth century. Chouki El Hamel argues that we cannot rely solely on Islamic ideology as the key to explain social relations and particularly the history of black slavery in the Muslim world, for this viewpoint yields an inaccurate historical record of the people, institutions and social practices of slavery in Northwest Africa. El Hamel focuses on black Moroccans' collective experience beginning with their enslavement to serve as the loyal army of the Sultan Isma'il. By the time the Sultan died in 1727, they had become a political force, making and unmaking rulers well into the nineteenth century. The emphasis on the political history of the black army is augmented by a close examination of the continuity of black Moroccan identity through the musical and cultural practices of the Gnawa.

Fractals are characterized by the repetition of similar patterns at ever-diminishing scales. Fractal geometry has emerged as one of the most exciting frontiers on the border between mathematics and information technology and can be seen in many of the swirling patterns produced by computer graphics. It has become a new tool for modeling in biology, geology, and other natural sciences. Anthropologists have observed that the patterns produced in different cultures can be characterized by specific design themes. In Europe and America, we often see cities laid out in a grid pattern of straight streets and right-angle corners. In contrast, traditional African settlements tend to use fractal structures-circles of circles of circular dwellings, rectangular walls enclosing ever-smaller rectangles, and streets in which broad avenues branch down to tiny footpaths with striking geometric repetition. These indigenous fractals are not limited to architecture; their recursive patterns echo throughout many disparate African designs and knowledge systems. Drawing on interviews with African designers, artists, and scientists, Ron Eglash investigates fractals in African architecture, traditional hairstyling, textiles, sculpture, painting, carving, metalwork, religion, games, practical craft, quantitative techniques, and symbolic systems. He also examines the political and social implications of the existence of African fractal geometry. His book makes a unique contribution to the study of mathematics, African culture, anthropology, and computer simulations.

The special issue revisits Levitsky and Way’s seminal study on Competitive Authoritarianism (2010). The contributions by North American, European, and African scholars deepen our understanding of the emergence, trajectories, and outcomes of hybrid regimes across the African continent.

While the process of democratization is nowadays an established scholarship, the reverse process of de-democratization has generated less attention even when the regression or even breakdown of democracy occurred on a regular basis over past decades. This book investigates both the different combination of explanatory factors triggering the transition from democratic rule as well as the role of the actors’ involved in the process. It aims to integrate different levels of analysis and explanatory factors through a comparative analysis of the phenomenon since the beginning of the third wave of democratization. As such, it addresses the existing divide between the approaches focused on the conditions and those focused on the processes of change, using a mixed-method research design. This text will be of key interest to scholars and students of comparative politics, democracy, democratization and de-democratization, political theory, and comparative political institutions.

Recent droughts in Africa and elsewhere in the world, from China to Peru, have serious implications for food security and grave consequences for local and international politics. The issues do not just concern the plight of African peoples, but also our global ecological future. Global climatic changes become manifest initially in regions that are marginal or unstable. Africa's Sahel zone is one of the most sensitive climatic regions in the world and the events that have gripped that region beginning in the 1970's were the first indicator of a significant shift in global climatic conditions. This work aims to bring archaeology with the domain on contemporary human affairs and to forge a new methodology for coping with environmental problems from an archaeological perspective. Using the later prehistory of Africa as a comparison, the utility of this methodological strategy in interpreting culture change and assessing long-term response to current, global climatic fluctuations is examined and understood.