8 books • 4 series
The Root Causes of Sudan's Civil Wars
South Sudan (Ohio Short Histories of Africa)
South Sudanese Past Notes & Records
Become a Superhero Manager
When Boundaries Become Borders (Contested Borderlands)
The Root Causes of Sudan's Civil Wars (African Issues)
Nuer Prophets (Oxford Studies in Social & Cultural Anthropology)
The Ecology Of Survival