Challenging Nature: Local Knowledge, Agroscience, and Food Security in Tanga Region, Tanzania (with Philip W. Porter), Agricultural History (2008)

Historical Landscapes and Violence in East African History, Historical Landscapes and Violence in East African History (2008)

Imperialism and the Environment, Oxford Encyclopedia of the Modern World (2008)

Literary Studies and Environmental Studies in Africa, Literary Studies and Environmental Studies in Africa (2008)

Restoring Landscapes of Violence to a Resilient Condition, Restoring Landscapes of Violence to a Resilient Condition (2008)

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