![1636: Calabar's War: Volume 30 (Ring of Fire)](http://monsterbookshop.co.uk/cdn/shop/files/9781982126056.jpg?v=1711978536&width=1445)
Domingos Fernandes Calabar started out as a military advisor for the Portuguese in Brazil. But to his superiors, he was still nothing more than a mameluco, a man of mixed blood. Until, that is, the Dutch arrived and he switched sides. Then the Portuguese