Decoded: A Novel
Mai Jia's espionage novel follows Rong Jinzhen, a mathematical prodigy drafted from a quiet university life into a secret Chinese unit charged with breaking enemy ciphers. The work is less about car chases than about the loneliness of intelligence—the years spent inside a single problem, the body worn down by abstraction, the suspicion that genius is also a liability.Translated by Olivia Milburn and Christopher Payne for Farrar, Straus and Giroux, the book moves between Rong's isolated childhood and the claustrophobic security compounds of the People's Republic. It treats cryptography as a kind of literature: signs that must be read against an adversary who also reads. A rare Chinese bestseller that travels well, partly because its central question—what happens when a mind is useful but not trusted—is not geographically limited.