Station Eleven, the fourth novel by the Canadian-born, New York-based writer Emily St. John Mandel, is a prime example of non-genre science fiction — a novel written by an author not normally identified with science fiction, published by a mainstream rather than a genre imprint, but whose subject matter is unquestionably science fiction. Like others of its kind, it has received recognition from both mainstream and genre awards: It was a finalist for the National Book Award and the PEN/Faulkner Award, but also won this year’s Arthur C. Clarke Award and is a finalist for the Sunburst Award and the British Fantasy Award (the latter inexplicably in the horror category).