Apparently she had misjudged Hildegarde. For the latter's tone, when she responded to Peggy's invitation given over the phone a few minutes later, was unmistakably enthusiastic.

"A dinner party and just girls! How cute! I'd adore to come, Peggy, but would it put you out if I brought my friend Virginia Dunbar? She's a New York girl who's making me a little visit and she's perfectly fascinating."

"Why, bring her of course. I shall love to meet her." Peggy's hospitality rendered her response sufficiently fervent, but as she hung up the receiver, her face wore a thoughtful expression. The little dinner party, which had seemed pure fun when her three chums were her prospective guests, had become a responsibility, as soon as Hildegarde was added to the number. And with a New York girl coming, it seemed distinctly formidable.

It had not previously occurred to Peggy that the house was not in suitable order for the reception of guests, but now as she looked about the dining-room its shortcomings were painfully evident. She donned a long apron and a sweeping cap, and set resolutely to work. When the dining room was swept and garnished, the living room across the hall suffered comparison, and Peggy gave that equally careful attention. And as by this time she was on her mettle, she went to work cleaning the silver. The twelve o'clock whistles surprised her in this exacting task, and she swallowed a peanut-butter sandwich by way of luncheon, promising herself to make up for this abstemiousness at dinner, Peggy was not one of the temperamental cooks who cannot enjoy their own cooking.

At half past one she hurried forth with her market basket to make the necessary purchases. She left by the back door and took the key with her. A little after two she was back again, the loaded basket on her arm. Peggy set her burden down, rubbed her aching muscles, and felt in her coat pocket for the key. Then she felt in the other pocket. Then she continued to search one pocket and then the other, with increasing evidences of consternation. But it was of no use. The key was gone.

"I must have had it in my hand and laid it down on the counter somewhere," thought Peggy. "Was ever anything so exasperating." She left the basket outside the locked door, and hurriedly retraced her steps. The butcher, whom she had visited first, shook his head in answer to her question. No, he had not seen a stray door-key. It was the same at the grocer's, the same at the bakery where she had bought Parker-house rolls. Peggy walked home over the route she had traversed, her eyes glued to the side-walk, but she did not find the key.

Ruth was waiting for her by the front steps. "I thought I'd come over and help you. I hope you haven't finished everything."

"I haven't even started," replied Peggy in a hollow voice, and explained the situation. Ruth was a girl of resources and at once she had a bright idea.

"Peggy, our front door key looks a good bit like yours. Perhaps it will open the door. I'll run over and get it."

"Then, fly," pleaded Peggy, "It's simply awful to be locked out of your house when you have a million things to do."