"La esposa del vengador" is a novel by the Spanish author Joaquín Galán. The story revolves around themes of love, betrayal, and revenge, exploring the emotional turmoil faced by the characters. The protagonist grapples with the consequences of their actions and the impact on their relationships. Set against a backdrop of intense personal conflict, the narrative delves into the complexities of human emotions. The characters navigate their intertwined fates, revealing how vengeance can affect not only the avenger but also those closest to them, including family and friends.