Katharine Kerr and Gwendolyn Brooks both sci-fi novelists?
Katharine Kerr Katharine Kerr (born 1944) is an American science fiction and fantasy novelist, best known for her series of Celtic-influenced high fantasy novels set in the fictional land of Deverry.
Kirk Mitchell Kirk Mitchell (1950—) is an American author who is known for his time travel, alternate history, historical fiction, and adventure fiction novels. Mitchell has also created several novelizations of movies.