"It will wash away the wooden bridge if it goes on," said Augustina plaintively, "and destroy all the flowers."

But Laura seemed to exult in it. If it had not been for the curb of Mrs. Fountain's weakness she could not have kept still at all as the evening drew on, and the roar of the water became continuously audible even in this high room. And yet every now and then it might perhaps have been thought that she was troubled or annoyed by the sound—that it prevented her from hearing something else.

Mrs. Fountain did not know how to read her. Once, when they were alone, she tried to reopen the subject of the night before. But Laura would not even allow it to be approached. To-day she had the lightest, softest ways of resistance. But they were enough.

Mrs. Fountain could only sigh and yield.

Towards seven o'clock she began to fidget about her brother. "He certainly meant to be home for dinner," she said several times, with increasing peevishness.

"I am going to have dinner here!" said Laura, smiling.

"Why?" said Augustina, astonished.

"Oh! let me, dear. Mr. Helbeck is sure to be late. And Sister Rosa will look after him. Teaching Fricka has made me as hungry as that!"—and she opened her hands wide, as a child measures.

Augustina looked at her sadly, but said nothing. She remembered that the night before, too, Laura, would not go downstairs.

The little meal went gayly. Just as it was over, and while Laura was still chattering to her stepmother as she had not chattered for months, a step was heard in the passage.