"I'm not just sure about it," answered Molly; "but I think they put it on over night, and rub it in well. You'd better not do it, if you are afraid it can do any harm." "Oh, it can't," said Polly, with assurance; "and even if it does, anything is better than looking like a fright." "But you aren't a fright," said Molly loyally; then added, "What does keep Alan so? His errand wasn't going to take two minutes, and your mother will be tired of him." "No, she won't," said Polly; "she likes Alan. Don't be in a hurry, Molly; this is the last chance we shall have to talk for a year." In spite of herself, Polly's voice failed a little on the last words. She loved her friend dearly, and the coming of the cousins, with the probability of its causing a separation between them, had been her first real sorrow. For Molly's sake she tried to be eager and interested about them, but when she was alone with Jean or Alan, she was disconsolate enough over the prospect. The three or four weeks had flown past, every day bringing the change nearer, and the last evening had come. Arm in arm, the two girls had been pacing up and down the walk, while they waited for Alan, and that half-hour had made Polly realize more than ever how fond she was of this companion with whom she had spent so many contented hours. The memory of their frequent quarrels seemed to sink away into the past, and only the thought of their good times was before them then. But Alan's whistle was heard, as he came out of the house; and he and Molly went away down the street, leaving Polly standing alone at the gate. She looked after them until they disappeared in the gathering darkness; then her curly head dropped on her folded arms, and she began to sob with all the fervor of her impetuous, affectionate nature. It was over in a minute or two, and no one was the wiser for it but the birds in the tall elm trees above her head. Then she turned forlornly, and started to walk to the house; but, with Polly, the reaction always came quickly, and by the time she reached the steps, she was humming the air which Alan had just whistled, as she planned about the gown she would wear when she went to see the cousins, and pictured to herself the details of their first meeting. It was all so like Polly, to be in the depths of grief at one moment, and to be singing the next. Her sorrows were just as sincere as Molly's, while they lasted, but the very intensity of them made it impossible for them to continue long at a time. Polly's life was one of superlatives: when she was happy, she was radiant; when she was unhappy, she was miserable. There was no middle ground for her.