This story by Guy de Maupassant features an old widow who lives in a small village in Southern Italy with her only son and his dog. One evening, the son is murdered. The mother is so saddened by this that she swears a vendetta against the killer. Every day, she sits by the window wondering how she, a weak old woman with no one to help her, can carry out her promise. Finally, she comes up with an idea and has her revenge. Themes include grief, vengeance, cruelty, the brutality and potential for injustice of the code of vendetta.