In today's episode, we chart the growth of Kilwa as a major economic center, from its growth as a manufacturer of lime and iron, to its rise as a middleman in the trade of gold from Africa's southern reaches, as well as its blossoming into a maritime power.

It seems unlikely that he had 75 golden camels, but it's hard to say much else about Prince Ali of Shiraz. This historical figure has semi-historical origins, attested to in a mysterious document known as the "Kilwa Chronicle." In today's episode, we assess various interpretations of the Kilwa...