helped his father upon the farm. The old man had money, but he had no habit of spending it, and expenditure, like economy, is a practice to be acquired. When Caius came the third time for the long summer holiday, something happened.

He did not now often walk in the direction of the Day farm; there was no necessity to take him there, only sentiment. He was by this time ashamed of the emblazonment of his poetic effort upon the cliff. He was not ashamed of the sentiment which had prompted it, but he was ashamed of its exhibition. He still thought tenderly of the little child that was lost, and once in a long while he visited the place where his tablet was, as he would have visited a grave.

One summer evening he sauntered through the wood and down the road by the sea on this errand. Before going to the shore, he stopped at the cottage where the old labourer, Morrison, lived.

There was something to gossip about, for Day's wife had been sent from the asylum as cured, and her husband had been permitted to take her home again on condition that no young or weak person should remain in the house with her. He had sent his two remaining children to be brought up by a relative in the West. People said he could get more work out of his wife than out of the children, and, furthermore, it saved his having to pay for her board elsewhere. The woman had been at home almost a twelvemonth, and Caius had some natural interest in questioning Morrison as to her welfare and general demeanour. The strange gaunt creature had for his imagination very much the fascination that a ghost would have had. We care to hear all about a ghost, however trivial the details may be, but we desire no personal contact. Caius had no wish to meet this woman, for whom he felt repulsion, but he would have been interested to hear Neddy Morrison describe her least action, for Neddy was almost the only person who had constant access to her house.

Morrison, however, had very little to tell about Mrs. Day. She had come home, and was living very much as she had lived before. The absence of her children did not appear to make great difference in her dreary life. The old labourer could not say that her husband treated her kindly or unkindly. He was not willing to affirm that she was glad to be out of the asylum, or that she was sorry. To the old man's imagination Mrs. Day was not an interesting object; his interest had always been centred upon the children. It was of them he talked chiefly now, telling of letters that their father had received from them, and of the art by which he, Morrison, had sometimes contrived to make the taciturn Day show him their contents. The interest of passive benevolence which the young medical student gave to Morrison's account of these children, who had grown quite beyond the age when children are pretty and interesting, would soon have been exhausted had the account been long; but it happened that the old man had a more startling communication to make, which cut short his gossip about his master's family.

He had been standing so far at the door of his little wooden house. His old wife was moving at her household work within. Caius stood outside. The house was a little back from the road in an open space; near it was a pile of firewood, a saw-horse and chopping-block, with their accompanying carpet of chips, and such pots, kettles, and household utensils as Mrs. Morrison preferred to keep out of doors.

When old Morrison came to the more exciting part of his gossip, he poked Caius in the breast, and indicated by a backward movement of his elbow that the old wife's presence hampered his talk. Then he came out with an artfully simulated interest in the weather, and, nudging Caius at intervals, apparently to enforce silence on a topic concerning which the young man as yet knew nothing, he wended his way with him along a path through a thicket of young fir-trees which bordered the road.

The two men were going towards that part of the shore to which Caius was bound. They reached the place where the child had been drowned before the communication was made, and stood together, like a picture of the personification of age and youth, upon the top of the grassy cliff.

"You'll not believe me," said the old man, with excitement obviously growing within him, "but I tell you, young sir, I've sat jist here behind those near bushes like, and watched the creatur for an hour at a time."

"What was it you watched?" asked Caius, superior to the other's excitement.

"I tell you, it was a girl in the sea; and more than that—she was half a fish."

The mind of Caius was now entirely scornful.

"You don't believe me," said the old man, nudging him again.

But Caius was polite.

"Well, now"—good-humouredly—"what did you see?"

"I'll tell you jist what I saw." (The old man's excitement was growing.) "You understand that from the top here you can see across the bay, and across to the island and out to sea; but you can't see the shore under the rocky point where it turns round the farm there into the bay, and you can't see the other shore of the island for the bushes on it."

"In other words, you can see everything that's before your eyes, but you can't see round a corner."

The old man had some perception that Caius was humorous. "You believe me that far," he said, with a weak, excited cackle of a laugh. "Well, don't go for to repeat what I'm going to tell you further, for I'll not have my old woman frightened, and I'll not have Jim Hogan and the fellows he gets round him belabouring the thing with stones."

"Heaven forbid!" A gleam of amusement flitted through the mind of Caius at the thought of the sidelight this threw on Jim's character. For Jim was not incapable of casting stones at even so rare a curiosity as a mermaid.

"Now," said the old man, and he laughed again his weak, wheezy laugh, "if you told me, I'd not believe it; but I saw it as sure as I stand here, and if this was my dying hour, sir, I'd say the same. The first time it was one morning that I got up very early—I don't jist remember the reason, but it was before sun-up, and I was walking along here, and the tide was out, and between me and the island I saw what I thought was a person swimming in the water, and I thought to myself, 'It's queer, for there's no one about these parts that has a liking for the water.' But when I was younger, at Pictou once, I saw the fine folks ducking themselves in flannel sarks, at what they called a 'bathing-place,' so the first thing I thought of was that it was something like that. And then I stood here, jist about where you are now, and the woman in the water she saw me—"

"Now, how do you know it was a woman?" asked Caius.

"Well, I didn't know for certain that day anything, for she was a good way off, near the island, and she no sooner saw me than she turned and made tracks for the back of the island where I couldn't see her. But I tell you this, young sir, no woman or man either ever swam as she swam. Have you seen a trout in a quiet pool wag its tail and go right ahead—how, you didn't know; you only knew that 'twasn't in the one place and 'twas in t'other?"

Caius nodded.

"Well," asked the old man with triumph in his voice, as one who capped an argument, "did you ever see man or woman swim like that?"

"No," Caius admitted, "I never did—especially as to the wagging of the tail."

"But she hadn't a tail!" put in the old man eagerly, "for I saw her the second day—that I'm coming to. She was more like a seal or walrus."

"But what became of her the first day?" asked Caius, with scientific exactitude.

"Why, the end of her the first day was that she went behind the island. Can