"Oh, has it? Give it to me; I'm collecting crests," cried Deirdre, commandeering the scrap of paper. "It's a jolly one, too. I say, are there any more? Move out, Annie, and let me see!"

"Look here," remonstrated Barbara; "I don't think we ought to go rummaging amongst old letters. It doesn't seem quite—quite honourable, does it? They are not ours, Annie. I wish you'd stop! No, Gerda, don't look at them, please! Oh, I say, I wish you'd all come away! Let's go. Miss Harding will think we're drowned in the river, or something; and at any rate she'll scold us no end for being so long. Do you know the time?"

There was certainly force in Barbara's remarks. Their ten minutes' leave had exceeded half an hour, and Miss Harding would undoubtedly require a substantial reason for their delay.

"Oh, goody! It's four o'clock!" chirruped Betty. "I'd no idea it was so late! We don't want to get into a row with Miss Birks. I believe I hear Romola shouting in the road. They've come to look for us!"

"We'd best scoot, then," said Annie, and flinging back the letters into the bath, she turned with the rest and clattered downstairs.

Miss Harding, grave, annoyed, and justly indignant, was waiting for them on the bridge. She received them with the scolding they merited.

"Where have you been, you naughty, naughty girls? You're not to be trusted a minute out of my sight! I gave you permission to go straight to the bottom of the hill and back, and here you've been away more than half an hour! What were you doing in that garden? You had no right there! Come along this instant and walk before me, two and two. Miss Birks will have to hear about this. A nice report to take back of your afternoon's work at map drawing!"

Map drawing! They had forgotten all about the maps. The girls looked at one another, conscience-stricken; and Deirdre, with an awful pang, realized that she had left her note-book on the mantelpiece of the dining-room. She had been disposed to titter before, but she felt now that the affair was no joking matter.

"Miss Harding mustn't know we've been inside the house," she whispered to Gerda, with whom in the hurry of the moment she had paired off.

"No one's likely to tell her, and she couldn't see us come out of the window from where she was standing," returned Gerda.