This week, Adam Hochschild talks about Svetlana Alexievich’s “Secondhand Time”; Alexandra Alter has news from the publishing world; Stephanie Danler discusses her debut novel, “Sweetbitter”; Jojo Moyes talks about the film adaptation of her novel “Me Before You”; and Gregory Cowles and Parul Sehgal talk about what people are reading. Pamela Paul is the host.