There is Nnedi Okorafor - Binti, which I enjoyed (a series of three novellas, so fairly short overall). There's quite a lot of interesting African sci-fi aroun

There is Nnedi Okorafor - Binti, which I enjoyed (a series of three novellas, so fairly short overall). There's quite a lot of interesting African sci-fi around at the moment, usually feels quite different from the usual western fare.