After a month had gone by, all knew that the Sin-Eater was wrought to madness because of this awful thing: the burden of Adam Blair's sins would not go from him! Night and day he could hear them laughing low, it was said. But it was the quiet madness. He went to and fro like a shadow in the grass, and almost as soundless as that, and as voiceless. More and more the name of him grew as a terror. There were few folk on that wild west coast of Iona, and these few avoided him when the word ran that he had knowledge of strange things, and converse, too, with the secrets of the sea. One day Aulay Macneill, in his boat, but dumb with amaze and terror for him, saw him at high tide swimming on a long rolling wave right into the hollow of the Spouting Cave. In the memory of man, no one had done this and escaped one of three things: a snatching away into oblivion, a strangled death, or madness. The islanders know that there swims into the cave, at full tide, a Mar-Tarbh, a dreadful creature of the sea that some call a kelpie; only it is not a kelpie, which is like a woman, but rather is a sea-bull, offspring of the cattle that are never seen. Ill indeed for any sheep or goat, ay, or even dog or child, if any happens to be leaning over the edge of the Spouting Cave when the Mar-tarv roars; for, of a surety, it will fall in and straightway be devoured. With awe and trembling Aulay listened for the screaming of the doomed man. It was full tide, and the sea-beast would be there. The minutes passed, and no sign. Only the hollow booming of the sea, as it moved like a baffled blind giant round the cavern-bases; only the rush and spray of the water flung up the narrow shaft high into the windy air above the cliff it penetrates. At last he saw what looked like a mass of seaweed swirled out on the surge. It was the Sin-Eater. With a leap, Aulay was at his oars. The boat swung through the sea. Just before Neil Ross was about to sink for the second time, he caught him and dragged him into the boat. But then, as ever after, nothing was to be got out of the Sin-Eater save a single saying: Tha e lamhan fuar! Tha e lamhan fuar!--"It has a cold, cold hand!" The telling of this and other tales left none free upon the island to look upon the "scapegoat" save as one accursed. It was in the third month that a new phase of his madness came upon Neil Ross. The horror of the sea and the passion for the sea came over him at the same happening. Oftentimes he would race along the shore, screaming wild names to it, now hot with hate and loathing, now as the pleading of a man with the woman of his love. And strange chants to it, too, were upon his lips. Old, old lines of forgotten runes were overheard by Aulay Macneill, and not Aulay only; lines wherein the ancient sea-name of the island, _Ioua_, that was given to it long before it was called Iona, or any other of the nine names that are said to belong to it, occurred again and again.