TIL Black Americans were developing the Afro-Futurism/Black Sci-Fi genre of literature as early as the mid-19th century. Titles such as 'Blake' (1859), 'Iola Leroy' (1892), 'Imperium In Imperio (1899)
If you're into sci-fi and Afro-futurism I really enjoyed Sweep of Stars by Maurice Broaddus (written a couple years ago; cool to see what a long history it's building on)