Pork-Knockers
"Black Midas" (1958, Secker and Warburg) by Guyana-born author Jan Carew is, as the author's preface states, "the story of Shark, a black boy from a small village in British Guiana, who runs away with his friend Santos to join the "pork knockers", the men who work in the diamond mines deep in the up-country jungles. There he grows to manhood, makes a fortune, comes near to losing it when Santos steals his hoard of diamonds, then return to Georgetown to live alife of wild extravagance."
This is a very valuable early account/depiction of the post-colonial trend of resource plundering and not-so-freed nation impoverishment. Guyana is one of the hemisphere's poorest nations and one of the more desperate economic prisoners of IMF debt. This novel personalizes this atrocity and presages the deepening trends to come.