I first read this when I was in high school. Carpentier was probably the initial founder of magical realism and works such as Gabriel García Márquez’s Autumn of the Patriarch, which gaze upon the archipelago, really borrow from this, a progenitor of the genre.
Carpentier was profoundly influenced by Haiti and by the French Antilles, and, because he was a political prisoner in the 1920s and a kind of elite ambassador under Fidel Castro, a member of the regime, it gives his work an obvious historical profile. He was the author-statesman of revolutionary Cuba.