"But I found it an encumbrance. I had taken more wine than usual. I had had other things to make me hot, and I did not relish the prospect of carrying it, whether on or off, for five or six miles. So I took it off when we got to the wherry, and begged Cyril to carry it back with him, and send it with the portmanteau the following morning."

A pause of thought; it seemed they were trying to realize the sense of the words. Suddenly Mary Anne started, gasped, and laid her face down on her brother's shoulder, with a sharp, low moan of pain. He leaned forward and, stared at Hunter, a pitiable expression of dread on his countenance, as the moonlight fell on his ghastly face and strained-back lips.

"Cyril said, he was glad of it, and put it on, for he had come out without one, and felt cold," continued Hunter, carelessly. "He has not been exposed to all weathers, as I have. It fitted him capitally."

A cry, shrill and, wild as that which had broken from the dying man in his fall, now broke from Richard Thornycroft.

"Stop!" he shouted, in the desperation of anguish; "don't you see?"

"See what?" demanded the astonished Hunter.

"That I have murdered my brother!"

Alas! alas! As they sat gazing at each other with terror-stricken faces, you might have heard their hearts beat. Poor Richard Thornycroft! Had any awakening to horror been like unto his!

"Murdered your brother?" slowly repeated Hunter.

It was too true. The unfortunate Cyril Thornycroft, arrayed in Hunter's coat; had been mistaken by them for him in the starlight, and Richard had shot him dead. In returning home after parting with Hunter at the wherry, there could be no doubt that he had gone straight to the heights to see whether the work which had been planned for that night with the smugglers was being carried on, or whether the discovery made by Hunter had checked it. It was the coat, the miserable coat, that had deceived them. And there was the general resemblance they bore to each other, as previously mentioned. In height, in figure, in hair, they might have been taken for one another, and had been, even in the daylight, during Hunter's stay at Coastdown. But it was not all this that had led to the dreadful error--it was the fatal and conspicuous coat.