Idyllic but remote, the Greek island of Thiminos seems untouched by the modern world. So when the battered body of a young woman is discovered at the foot of a cliff, the local police—governed more by archaic rules of honor than by the law—are quick to close the case, dismissing her death as an accident. Then a stranger arrives, uninvited, from Athens, announcing his intention to investigate further. Hermes's methods of investigation are unorthodox, and his message to the islanders is plain—tell the truth or face the consequences. But Hermes brings his own mystery into the web of dark secrets and lies. Who has sent him to Thiminos, and on whose authority is he acting?