“Every movie romance needs an Obstacle, a reason the characters don’t naturally fall into each other.” In the off-screen romance between actors Juniper Castillo and Kai Laramie, the obstacle is a moving target. Juniper notices early on that as flirty and forward as Kai is, he seems “closed off to a romantic connection”; that turns out to be the tip of a very problematic iceberg. The two meet in the lobby of a Pittsburgh hotel where they will be spending the evening with Matthew Malone, the megastar playing Andy Warhol in a movie they’re about to begin shooting, Andy Warhol Never Gets Old. Kai has been cast as Andy’s intern, Juniper as a journalist who gets in over her head. This is Juniper’s first adult role after a long run as a Nickelodeon child star, and newcomer Kai’s first role of any kind. Green evokes in compelling detail all the phases and aspects of the film project, from the table read to the screening of the rough cut, from the social media fanfare to the public premiere and the press junket, moving back and forth between Juniper’s and Kai’s first-person perspectives. In a meeting with one of the ubiquitous publicists, Kai learns that somehow “the high school stuff” he never talks about—despite their growing inseparability and seemingly profound connection, he hasn’t even brought himself to share it with Juniper—has surfaced. Details emerge slowly, then blow up in the media; the book’s third act focuses on the destructive potential of celebrity culture in a climate that makes Warhol’s milieu look innocent by comparison. After a long break from writing fiction—his last two books were Everything Is Tuberculosis (2025) and The Anthropocene Reviewed (2021)—Green fills this novel with carefully observed details of Hollywood culture and characters, including running jokes about vegan cuisine, media training, and the way Kai’s agent constantly and boorishly consults his young female assistant on points of political correctness. Can he talk about “hot girls”? Can he quote T.S. Eliot? OK to say “dog vomit”?