When the corpse of Encarna Abellan appears destroyed on a beach in Barcelona, the detective Pepe Carvalho begins the research and travels to A Coruña. She was married to a wealthy owner belonging to a well-known A Coruña family and had traveled to Barcelona to undergo a fertility treatment, but had previously had relations with Ginés Larios, a merchant navy officer and ex-boyfriend, whom he had left to marry the rich heir The suicide of the latter seems to be the case by closed, however Carvalho decides to try to clarify everything.