This week, the planet Rimillia needs Scotty’s help to escape the No-Spin Zone. But when Bones speaks for the trees, he and Sulu find themselves committing to a marathon Spore stream. Which will prevail: plants or machines? And will one of them emerge the victor before rotation can turn into revolution? And also, should Chekov be here yet? All this and more in Twilight’s End, the book that won’t get all judgey about your hobbies.