Series in which British art historian Dr Gus Casely-Hayford explores the pre-colonial history of some of Africa's most important kingdoms Episode 1: The Kingdom of Asante Asante was a kingdom that was built on gold and slaves, which made it an important place. Episode 2: The Zulu Kingdom A search for the secrets behind the Zulus' cultural power and military strength. Episode 3: The Berber Kingdom of Morocco Gus Casely-Hayford visits Morocco, once the centre of a vast kingdom created by Berbers. Episode 4: Bunyoro & Buganda How the Ugandan kingdom of Bunyoro saw its dominance challenged by the rise of Buganda.