It’s hard to overstate just how good Martha Wells’s Murderbot Diaries series is. So when she released the fourth book, which also happened to be the first novel-length book in the series, of course it grabbed both of the big awards. Murderbot is a robot with an A.I. that, well, just wants to kill people. But their human associates are just always so needy, even when Murderbot just wants to sit at home and watch TV.