New Yorkers Michael, a famous writer, and Lizzie, a journalist, travel to Italy with their friends from Maine—Finn; his wife, Taylor; and their daughter, Snow. “From the beginning,” says Taylor, “it was a conspiracy for Lizzie and Finn to be together.” Told Rashomon-style in alternating points of view, the characters expose and stumble upon lies and infidelities, past and present. Snow, ten years old and precociously drawn into a far more adult drama, becomes the catalyst for catastrophe as the novel explores collusion and betrayal in marriage. Set on the sun-drenched coast of the Ionian Sea, *Siracusa* unfolds with the pacing of a psychological thriller and delivers an unexpected final act that none will see coming.