The political skill to turn situations to his advantage, rather than any ability to mobilise people, made Angolan president José Eduardo dos Santos one of Africa’s longest-serving leaders.
Students from São Tomé and Príncipe must negotiate being both native speakers of Portuguese and Black Africans. And how they speak Portuguese is perceived as an issue.
Opium played a fascinating role in southern African colonial politics, conflict and social change - from the poppy fields of Mozambique to the early days of Johannesburg city.