then, for the first time, he noticed Norah’s absence.  She sent a message downstairs, after they had assembled at the table, to say that a headache was keeping her in her own room.  When Miss Garth went up shortly afterward to communicate the news about Frank, Norah appeared, strangely enough, to feel very little relieved by hearing it.  Mr. Francis Clare had gone away on a former occasion (she remarked), and had come back.  He might come back again, and sooner than they any of them thought for.  She said no more on the subject than this:  she made no reference to what had taken place in the shrubbery.  Her unconquerable reserve seemed to have strengthened its hold on her since the outburst of the morning.  She met Magdalen, later in the day, as if nothing had happened:  no formal reconciliation took place between them.  It was one of Norah’s peculiarities to shrink from all reconciliations that were openly ratified, and to take her shy refuge in reconciliations that were silently implied.  Magdalen saw plainly, in her look and manner, that she had made her first and last protest.  Whether the motive was pride, or sullenness, or distrust of herself, or despair of doing good, the result was not to be mistaken—­Norah had resolved on remaining passive for the future.

Later in the afternoon, Mr. Vanstone suggested a drive to his eldest daughter, as the best remedy for her headache.  She readily consented to accompany her father; who thereupon proposed, as usual, that Magdalen should join them.  Magdalen was nowhere to be found.  For the second time that day she had wandered into the grounds by herself.  On this occasion, Miss Garth—­who, after adopting Norah’s opinions, had passed from the one extreme of over-looking Frank altogether, to the other extreme of believing him capable of planning an elopement at five minutes’ notice—­volunteered to set forth immediately, and do her best to find the missing young lady.  After a prolonged absence, she returned unsuccessful—­with the strongest persuasion in her own mind that Magdalen and Frank had secretly met one another somewhere, but without having discovered the smallest fragment of evidence to confirm her suspicions.  By this time the carriage was at the door, and Mr. Vanstone was unwilling to wait any longer.  He and Norah drove away together; and Mrs. Vanstone and Miss Garth sat at home over their work.

In half an hour more, Magdalen composedly walked into the room.  She was pale and depressed.  She received Miss Garth’s remonstrances with a weary inattention; explained carelessly that she had been wandering in the wood; took up some books, and put them down again; sighed impatiently, and went away upstairs to her own room.

“I think Magdalen is feeling the reaction, after yesterday,” said Mrs. Vanstone, quietly.  “It is just as we thought.  Now the theatrical amusements are all over, she is fretting for more.”

Here was an opportunity of letting in the light of truth on Mrs. Vanstone’s mind, which was too favorable to be missed.  Miss Garth questioned her conscience, saw her chance, and took it on the spot.