«Let's have the yarn,» said Lord Roxton, munching at a sandwich.

«He was there away back in Queen Victoria's time. I've seen him myself. A long, stringy, dark-faced kind of man, with a round back and a queer, shuffling way of walking. They say he had been in India all his life, and some thought he was hiding from some crime, for he would never show his face in the village and seldom came out till after dark. He broke a dog's leg with a stone, and there was some talk of having him up for it, but the people were afraid of him, and no one would prosecute. The little boys would run past, for he would sit glowering and glooming in the front window. Then one day he didn't take the milk in, and the same the next day, and so they broke the door open, and he was dead in his bath – but it was a bath of blood, for he opened the veins of his arm. Tremayne was his name. No one here forgets it.»

«And you bought the house?»

«Well, it was re-papered and painted and fumigated, and done up outside. You'd have said it was a new house. Then, I let it to Mr. Jenkins of the Brewery. Three days he was in it. I lowered the rent, and Mr. Beale, the retired grocer, took it. It was he who went mad – clean mad – after a week of it. And I've had it on my hands ever since – sixty pounds out of my income, and taxes to pay on it, into the bargain. If you gentlemen can do anything, for God's sake do it! If not, it would pay me to burn it down.»

The Villa Maggiore stood about half a mile from the town on the slope of a low hill. Mr. Belchamber conducted them so far, and even up to the hall door. It was certainly a depressing place, with a huge, gambrel roof which came down over the upper windows and nearly obscured them. There was a half-moon, and by its light they could see that the garden was a tangle of scraggy, winter vegetation, which had, in some places, almost overgrown the path. It was all very still, very gloomy and very ominous.

«The door is not locked,» said the owner. «You will find some chairs and a table in the sitting-room on the left of the hall. I had a fire lit there, and there is a bucketful of coals. You will be pretty comfortable, I hope. You won't blame me for not coming in, but my nerves are not so good as they were.» With a few apologetic words, the owner slipped away, and they were alone with their task.

Lord Roxton had brought a strong electric torch. On opening the mildewed door, he flashed a tunnel of light down the passage, uncarpeted and dreary, which ended in a broad, straight, wooden staircase leading to the upper floor. There were doors on either side of the passage. That on the right led into a large, cheerless, empty room, with a derelict lawn-mower in one corner and a pile of old books and journals. There was a corresponding room upon the left which was a much more cheery apartment. A brisk fire burned in the grate, there were three comfortable chairs, and a deal table with a water carafe, a bucket of coals, and a few other amenities. It was lit by a large oil-lamp. The clergyman and Malone drew up to the fire, for it was very cold, but Lord Roxton completed his preparations. From a little hand-bag he extracted his automatic pistol, which he put upon the mantelpiece. Then he produced a packet of candles, placing two of them in the hall. Finally he took a ball of worsted and tied strings of it across the back passage and across the opposite door.

«We will have one look round,» said he, when his preparations were complete. «Then we can wait down here and take what comes.»

The upper passage led at right angles to left and right from the top of the straight staircase. On the right were two large, bare, dusty rooms, with the wallpaper hanging in strips and the floor littered with scattered plaster. On the left was a single large room in the same derelict condition. Out of it was the bathroom of tragic memory, with the high, zinc bath still in position. Great blotches of red lay within it, and though they were only rust stains, they seemed to be terrible reminders from the past. Malone was surprised to see the clergyman stagger and support himself against the door. His face was ghastly white and there was moisture on his brow. His two comrades supported him down the stairs, and he sat for a little, as one exhausted, before he spoke.

«Did you two really feel nothing?» he asked. «The fact is that I am mediumistic myself and very open to psychic impressions. This particular one was horrible beyond description.»

«What did you get, padre?»

«It is difficult to describe these things. It was a sinking of my heart, a feeling of utter desolation. All my senses were affected. My eyes went dim. I smelt a terrible odour of putrescence. The strength seemed to be sapped out of me. Believe me, Lord Roxton, it is no light thing which we are facing to-night.»

The sportsman was unusually grave. «So I begin to think,» said he. «Do you think you are fit for the job?»

«I am sorry to have been so weak,» Mr. Mason answered. «I shall certainly see the thing through. The worse the case, the more need for my help. I am all right now,» he added, with his cheery laugh, drawing an old charred briar from his pocket. «This is the best doctor for shaken nerves. I'll sit here and smoke till I'm wanted.»

«What shape do you expect it to take?» asked Malone of Lord Roxton.

«Well, it is something you can see. That's certain.»

«That's what I cannot understand, in spite of all my reading,» said Malone. «These authorities are all agreed that there is a material basis, and that this material basis is drawn from the human body. Call it ectoplasm, or what you like, it is human in origin, is it not?»

«Certainly,» Mason answered.

«Well, then, are we to suppose that this Dr. Tremayne builds up his own appearance by drawing stuff from me and you?»

«I think, so far as I understand it, that in most cases a spirit does so. I believe that when the spectator feels that he goes cold, that his hair rises and the rest of it, he is really conscious of this draft upon his own vitality which may be enough to make him faint or even to kill him. Perhaps he was drawing on me then.»

«Suppose we are not mediumistic? Suppose we give out nothing?»

«There is a very full case that I read lately,» Mr. Mason answered. «It was closely observed – reported by Professor Neillson of Iceland. In that case the evil spirit used to go down to an unfortunate photographer in the town, draw his supplies from him, and then come back and use them. He would openly say, 'Give me time to get down to So-and-so. Then I will show you what I can do'. He was a most formidable creature and they had great difficulty in mastering him.»

«Strikes me, young fellah, we have taken on a larger contract than we knew,» said Lord Roxton. «Well, we've done what we could. The passage is well lit. No one can come at us except down the stair without breaking the worsted. There is nothing more we can do except just to wait.»

So they waited. It was a weary time. A carriage clock had been placed on the discoloured wooden mantelpiece, and slowly its hands crept on from one to two and from two to three. Outside an owl was hooting most dismally in the darkness. The villa was on a by-road, and there was no human sound to link them up with life. The padre lay dozing in his chair. Malone smoked incessantly. Lord Roxton turned over the pages of a magazine. There were the occasional strange tappings and creakings which come in the silence of the night. Nothing else until . . .

Someone came down the stair.

There could not be a doubt of it. It was a furtive, and yet a clear footstep. Creak! Creak! Creak! Then it had reached the level. Then it had reached their door. They were all sitting erect in their chairs, Roxton grasping his automatic. Had it come in? The door was ajar, but had not further opened. Yet all were aware of a sense that they were not alone, that they were being observed. It seemed suddenly colder, and Malone was shivering. An instant later the steps were retreating. They were low and swift – much swifter than before. One could imagine that a messenger was speeding back with intelligence to some great master who lurked in the shadows above.