"You—you tell-tale!" she screamed threateningly.

Betty flung up her arm to knock the bottle aside, missed Ada's hand and hit her shoulder. Ada went down, Betty on top of her.

"Girls! For mercy's sake!" Miss Anderson stood beside them, scandalized. "Betty, get up. Ada, what are you thinking of? I saw you from the gym windows. You'll have the whole school out here presently. Betty, I thought you had Latin at this period?"

"I have," admitted Betty, so meekly that Miss Anderson looked away lest she laugh. "Only I had to see Ada."

"I don't know what you were quarreling about," said Miss Anderson, with characteristic frankness. "But I do know that both of you are old enough to know better than to revert to small-boy tactics. You've a hole in your stocking, Betty, that would do credit to a little brother."

"I ripped it on that stone," said Betty regretfully.

Ada stood sullenly, unconscious of two dead leaves hanging to her hat which completely destroyed her usual effect of studied elegance.

"Go on in, Betty," said the physical culture teacher, who labored under no delusions about the duties of a peacemaker. To tell the truth, she did not believe in forced reconciliation. "Ada will come with me."

"Ada has something I want," said Betty stubbornly. "She has to promise to give it to me first."

Ada looked at the resolute little figure facing her. Betty, she knew, was capable of doing exactly what she had said. Mrs. Eustice had no more rigid rule than the one against going to town, day or night, without permission. Ada gave in.