Breakfast over, she helped Mr. Mortimer to wash up, and while she helped was conscious of a new and uncomfortable feeling, of which she could make no account with herself. It was not the stuffiness of the cabin that oppressed her; nor the dread of pursuit; nor anxiety for Arthur Miles, lest he should run off and fall into mischief. By stooping a little she could keep him in view, for he had settled himself on the after-deck, and was playing with 'Dolph—or, rather, was feeling 'Dolph's ears and paws in a wondering fashion, as one to whom even a dog was something new and marvellous; and 'Dolph, stretched on his side in the sunshine, was undergoing the inspection with great complaisance. No; the cause of her restlessness was yet to seek.

She went out and sat upon the cabin step for awhile, deep in thought, her eyes fixed on Sam Bossom, who, just beyond the cabin roof, was stooping over the well and untying its tarpaulins. By and by she sprang to her feet and walked forward to him.

"Mr. Bossom," she said with decision, "I know what's the matter with me."

"Then," answered Sam, "you 're luckier than most people."

"I want a wash."

"Do you, now? Well, as to that, o' course you're the best judge; but I 'adn't noticed it."

"You wouldn't, 'ardly," said Tilda, "seein' as I 'ad one on'y yestiddy. But that's the worst of 'orspitals. They get you inside, an' a'most before you know where you are, they've set up a 'abit. I dessay it'll wear off, all right; but oh, Mr. Bossom—"

"Would you mind callin' me Sam? It's more ushual."

"Oh, Mr. Sam, this mornin' I'm feelin' it all over. If I got a pailful out o' the canal, now?"

"I wouldn' recommend it—not 'ereabouts." Sam, eyeing her with his head cocked slightly aside, spoke gently as one coaxing a victim of the drink habit. "But, as it 'appens, a furlong this side of Ibbetson's you'll find the very place. Take Arthur Miles along with you. He'll be thankful for it, later on—an' I'll loan you a cake o' soap."