"Then what are you crying for?"

The words sounded more like a rude retort than a question.

She found them unanswerable, and suddenly, while she still stood battling with her tears, something in the utterance touched her sense of humour. She gulped down a sob, and gave a little strangled laugh.

"I don't quite know," she said, drying her eyes. "Thank you for picking me up."

"I should have tumbled over you if I hadn't," he responded.

Again her sense of humour quivered, finally dispelling all desire to cry. She turned a little.

"I'm glad you didn't!" she said with fervour.

"So am I."

The curt rejoinder cut clean through her depression. She broke into a gay, spontaneous laugh.

But the next instant she checked herself and apologized.