"Do as I told you!" she exclaimed quickly and impatiently. "Do you know what the tiller is? Well, keep it right in the middle till I tell you to do something else."

"Don't be fierce about it," laughed Lawrence, obeying her.

But when she was not looking, he pressed one hand to his forehead with all his might, as though to drive out the pain, which increased with every minute.

Meanwhile, Fanny laid her weight to the halliards, and the sail went flapping up, throat and peak. The girl was very strong, and had been taught to handle a catboat when she had been a mere child, so that there was nothing extraordinary in her accomplishing unaided a little feat which would have puzzled many a smart young gentleman who fancies himself half a sailor.

CHAPTER VI.

It chanced that on that evening Roger Brinsley was to dine with the Miss Miners. He was often asked, and he accepted as often as he could. As a matter of fact, he was not so much sought after elsewhere, as he was willing to let the four ladies believe, for there were people in Bar Harbour who shared Lawrence's distrust of him, while admitting that, so far as they could tell, it was quite unfounded. There was nothing against him. The men said that he played a good deal at the club, and remarked that he was a good type of the professional gambler, but no one ever said that he won too much. On the contrary, it was believed that he had lost altogether rather heavily during the six weeks since he had first appeared. He paid cheerfully, however, and was thought to be rich. Nevertheless, the men whose opinion was worth having did not like him. They wondered why the Miss Miners had him so often to the house, and whether there were not some danger that Fanny Trehearne might take a fancy to him.

It was very late when Fanny and Lawrence got home, for the catboat had been carried far up Frenchman's Bay during the time after the little accident, and it had been necessary to beat to windward for two hours against the rising tide in order to fetch the channel between Bar Island and Sheep Porcupine. The consequence was that the pair had scarcely time to dress for dinner after they reached the house.

Lawrence felt ill and tired, and was conscious that the swelling on his forehead was not beautiful to see. He was still dazed, and by no means himself, when he looked into the glass and knotted his tie. But though he might well have given an excuse and stayed in his room instead of going down to dinner, he refused to consider the possibility of such a thing even for a moment. He felt something just then which more than compensated him for his bruises and his wretched sensation of weakness.

The conversation, after the boat had got under way again, had languished, and had been so constantly interrupted by the often repeated operation of going about, that Lawrence had not succeeded in bringing it back to the point at which Fanny had broken it off when she had gone forward to hoist the sail. But he had more than half guessed what might have followed, and the reasonable belief that he might be right had changed the face of his world. He believed that Fanny had turned pale at the idea that his life was in danger.