Fred noticed their unusual demeanor, and presently he remarked, slyly: "There is a bird called the ostrich, _Struthio_ which has a habit of hiding its head in the sand, believing that, in so doing, he conceals himself from the hunter.

This bird is sometimes seen in this neighborhood, and his usual food is potato-salad." Oscar took no notice of this bit of sarcasm, but remained intent on his potato-salad; but his father, who was watching him, laughed and said:-- "Is he overpowered by the pleasures of the approaching festival ?" As no farther questions followed, and the supper went on without any inquiries about Fani, both Oscar and Emma rose from the table with easier minds.

The danger was not yet over, of blame for Emma and ridicule for Oscar; but they had gained time, and they breathed more freely as they turned again to their aunt for help and advice..