"Don't be impertinent, Amy," said Kate.

"My dear Kitty, that is the last thing I wish to be, but patent facts must draw forth certain conclusions. If Molly has not come here with a supply of luggage resembling a trousseau, why should she take from half-past four to seven o'clock to get her things in order?"

"I didn't," said Molly; "I was reading a letter and writing one."

She spoke defiantly. Her manner irritated Amy, who had not the best temper in the world. She didn't speak at all for a moment; then, bending forward, she said, in a semi-whisper:

"I hope you will forgive the remark I am going to make. I do it as a matter of duty. It is the duty of old girls to give newcomers all possible hints with regard to deportment, the rules of the place, etc. Now, Miss Leicester is an angel, but she is an angel who likes us all to observe the unspoken rules of the house. One of these is that we should look nice and fresh at supper time. Those who do not carry out her wishes are likely to get into her black books. Now, there is a difference, a subtle difference, between the white and black books even of an angel. Take the hint, Miss Lavender. I have spoken."

"I don't think you have spoken at all nicely, Amy," said Kate. "Why do you persecute poor Molly? Of course she'll come downstairs properly dressed to-morrow night."

"Have I made you angry?" asked Amy, looking hard at her.

"No, no!" replied Molly. She felt tears near her eyes, but made an effort to recover herself. "The fact is," she said, making an effort to speak pleasantly, "I knew perfectly well that I ought to dress for supper. Hester was kind enough to tell me all about it last night, but I had a long letter from father. This letter interested me very much. I was obliged, in consequence of it, to write a hasty line to my grandmother in London. The rest of my time was spent unpacking my things, and I found, when the supper gong sounded, that I was still in my morning dress. That is the whole story. If, on account of this omission, I am likely to displease Miss Leicester, I had better go and apologize after supper."

"Oh, for goodness' sake, don't do anything of the kind!" said Amy. "Twenty to one Miss Leicester has never noticed you. Molly, your generous explanation forces me to confess my fault. I am the soul of mischief—in short, I am the Puck of St. Dorothy's. Your hot face, and a certain little air of discomfort which it expressed, tempted me to quiz you. Now, do forgive me, and think no more of the matter."

"I am glad you have said that, Amy," exclaimed Kate, in a pleased tone. "Don't forget that you are to come up to the dormitory with Molly after supper."