The clanging of the first dinner bell, which could plainly be heard in the distance, certainly offered a reasonable excuse for hurry. The chums fled like hares, and even with their best efforts only took their places at table when grace was said and the beef carved. Gerda was later still and scurried in, hot and breathless, after the potatoes had been handed. She drank her whole glassful of water at a gulp. Deirdre and Dulcie avoided looking at her, but they nudged each other secretly. It was a satisfaction to know what she had been doing, though they could not openly proclaim their rejoicing. The penalty for lateness at meals was a fine, but they put their pennies in the charity box with the feeling of philanthropists. They considered them as contributions to a most excellent cause.

It was Wednesday, and a half-holiday. At three o'clock the whole school was to start for a walk to Avonporth, and in the meantime the girls were expected to busy themselves with minor occupations. A certain number were due at the pianos for practising or music lessons, and from the rest stocking-darning, mending, and the tidying of drawers would be required. Gerda marched off with a volume of Beethoven, and was soon hard at work on the Moonlight Sonata under Mademoiselle's tuition. She played well, for she had been carefully taught in Germany, and had a good execution and sympathetic touch.

Deirdre and Dulcie stood outside the door for a moment or two listening to her crisp chords.

"She's boxed up there safe for an hour," commented Deirdre.

"Yes, Mademoiselle won't let her off," agreed Dulcie.

"I could do my darning after tea, and my drawers are as tidy as tidy."

"So are mine!"

"Should we? Do you think we dare?"

"Yes, yes. I'm game if you are."

Then the pair did a scandalous deed, such as they had never even contemplated in all their schooldays before. They took French leave and went out on to the warren. They knew the consequences would be disastrous if they were caught, for they were breaking three rules all at once, absenting themselves without permission, going two together instead of in a "threesome", and being on the headland at a forbidden hour. Perhaps the very riskiness of the undertaking added to its enjoyment.