THE SECRET ASTRONOMERS

A 19th-century astronomy textbook connects two isolated teens in this epistolary collection of notes and drawings.

“Copernicus” is grieving their astrophysicist mother’s recent death. Their dad sent them to their grandparents in Green Bank, West Virginia, to complete senior year. A cryptic note their mother left behind leads the San Francisco native to an old textbook in the school library. Since the Green Bank Observatory’s sensitive equipment requires a ban on Wi-Fi in the area, instead of scrolling on their phone, Copernicus spends study hall creating fanciful artwork and writing letters to their mother in the pages of the textbook. After another student leaves a sticky note asking them to stop defacing the book, their exchanges evolve into true dialogue. “Kepler” is only in the school building early each morning, before she’s bussed to a gifted program. While she plans to leave the area for college, she’s proud of her Appalachian roots. The two, who appear white in the illustrations, ultimately join forces to investigate strange phenomena that occurred when Copernicus’ mother was in high school, referring to themselves and other members of their community through astronomy-related code names. Over the school year, they trade candid exchanges and challenge each other to grow. While their communications are confined to paper, their friendship feels organic and earned. Walker’s clever, eye-catching collages and drawings appear on the pages of a real historical astronomy textbook, incorporating the textbook’s contents in ways that maximize their effect.

A wholly original novel that celebrates connection in unlikely places.