Black Excellence: Samual R. Delany
https://en.wikipedia.org/wiki/Samuel_R._Delany
Samuel R. “Chip” Delany (/dəˈleɪni/, də-LAY-nee; born April 1, 1942) is an American writer and literary critic. His work includes fiction (especially science fiction), memoir, criticism, and essays on science fiction, literature, sexuality, and society.