Double disappearance of Mary Roger

In Boston mourning. The prima of the main theater, the incomparable beauty of Mary Roger, announced the end of her career. Shortly before this, a mysterious disappearance happened to her -? Her inconsolable groom ran to the police, shouting about the disappearance of the bride, but only a few days later Mary Roger returned, alive and healthy, and flatly refused to explain what happened. And now she has disappeared ... a second time. The statement was filed by her mother, who, shortly after that, also disappeared without a trace. These numerous disappearances unequivocally challenge my detective abilities. And if I weren’t Edgar Allan Poe, a brilliant detective and the future great writer, if I do not reveal this business!
For secondary school age