Jason Matthews spent over thirty years in the C.I.A., working in the former Soviet bloc and other hot spots, and when he retired he turned to the next best thing: writing spy novels. And while they’re contemporary—Vladimir Putin appears as a character—they have more in common with John le Carré’s tales than with the action thrillers of the post-9/11 era. In many of today’s stories, Matthews says, “a former F.B.I. guy is being chased by crazed colleagues, and with the help of a bipolar girlfriend does something amazing. I wanted to tell a more basic story about the classic Cold War struggle of East and West.” The forthcoming third volume in his trilogy is called “The Kremlin’s Candidate,” presumably with a nod toward current events. Whatever we may eventually learn about Donald Trump’s campaign and Russian intelligence, Matthews thinks that we ought not to be surprised: in matters of infiltration and compromise, he says, the Russians are always way ahead of us. Plus: the great nature writer Annie Dillard on witnessing a total eclipse, and Jia Tolentino lives out her own version of the childrens’ adventures in “From the Mixed-Up Files of Mrs. Basil E. Frankweiler.”