Sutton Elbert Griggs was an African-American author, Baptist minister, and social activist. He is best known for Imperium in Imperio, a utopian work that envisions a separate African-American state within the United States.
Written as an "answer" to Thomas Dixon's thoroughy racist The Leopard's Spots, this book was interesting, but the plot was sometimes hard to follow, a little didactic at times, but for what it was trying to accomplish, it's great. One of a few books in the genre "Black Baptist novels."