"What a fun!" said he. "It is many years since I have sat in this fashion, and it is to me amusing. Madame is medium. Does madame make the trance?"

"Well, hardly that," said Mrs. Delamere. "But I am always conscious of extreme sleepiness."

"It is the first stage. Then you encourage it, and there comes the trance. When the trance comes, then out jumps your little spirit, and so you have direct talking or writing. You leave your machine to be worked by another. Hein? But what have unicorns to do with it?"

Harvey Deacon started in his chair. The Frenchman was moving his head slowly round and staring into the shadows which draped the walls.

"What a fun!" said he. "Always unicorns. Who has been thinking so hard upon a subject so bizarre?"

"This is wonderful!" cried Deacon. "I have been trying to paint one all day. But how could you know it?"

"You have been thinking of them in this room."

"Certainly."

"But thoughts are things, my friend. When you imagine a thing you make a thing. You did not know it, hein? But I can see your unicorns because it is not only with my eye that I can see."

"Do you mean to say that I create a thing which has never existed by merely thinking of it?"

"But certainly. It is the fact which lies under all other facts. That is why an evil thought is also a danger."

"They are, I suppose, upon the astral plane?" said Moir.

"Ah, well, these are but words, my friends. They are there – somewhere – everywhere – I cannot tell myself. I see them. I could touch them."

"You could not make us see them."

"It is to materialise them. Hold! It is an experiment. But the power is wanting. Let us see what power we have, and then arrange what we shall do. May I place you as I wish?"

"You evidently know a great deal more about it than we do," said Harvey Deacon; "I wish that you would take complete control."

"It may be that the conditions are not good. But we will try what we can do. Madame will sit where she is, I next, and this gentleman beside me. Meester Moir will sit next to madame because it is well to have blacks and blondes in turn. So! And now with your permission I will turn the lights all out."

"What is the advantage of the dark?" I asked.

"Because the force with which we deal is a vibration of ether and so also is light. We have the wires all for ourselves now – hein? You will not be frightened in the darkness, madame? What fun is such a seance!"

At first the darkness appeared to be absolutely pitchy, but in a few minutes our eyes became so far accustomed to it that we could just make out each other's presence – very dimly and vaguely, it is true. I could see nothing else in the room – only the black loom of the motionless figures. We were all taking the matter much more seriously than we had ever done before.

"You will place your hands in front. It is hopeless that we touch, since we are so few round so large a table. You will compose yourself, madame, and if sleep should come to you you will not fight against it. And now we sit in silence and we expect – hein?"

So we sat in silence and expected, staring out into the blackness in front of us. A clock ticked in the passage. A dog barked intermittently far away. Once or twice a cab rattled past in the street, and the gleam of its lamps through the chink in the curtains was a cheerful break in that gloomy vigil. I felt those physical symptoms with which previous seances had made me familiar – the coldness of the feet, the tingling in the hands, the glow of the palms, the feeling of a cold wind upon the back. Strange little shooting pains came in my forearms, especially as it seemed to me in my left one, which was nearest to our visitor – due no doubt to disturbance of the vascular system, but worthy of some attention all the same. At the same time I was conscious of a strained feeling of expectancy which was almost painful. From the rigid, absolute silence of my companions I gathered that their nerves were as tense as my own.

And then suddenly a sound came out of the darkness – a low, sibilant sound, the quick, thin breathing of a woman. Quicker and thinner yet it came, as between clenched teeth, to end in a loud gasp with a dull rustle of cloth.

"What's that? Is all right? someone asked in the darkness.

"Yes, all is right," said the Frenchman. "It is madame. She is in her trance. Now gentlemen, if you will wait quiet you will see something, I think, which will interest you much."

Still the ticking in the hall. Still the breathing, deeper and fuller now, from the medium. Still the occasional flash, more welcome than ever, of the passing lights of the hansoms. What a gap we were bridging, the half-raised veil of the eternal on the one side and the cabs of London on the other. The table was throbbing with a mighty pulse. It swayed steadily, rhythmically, with an easy swooping, scooping motion under our fingers. Sharp little raps and cracks came from its substance, file-firing, volley-firing, the sounds of a fagot burning briskly on a frosty night.

"There is much power." said the Frenchman. "See it on the table."

I had thought it was some delusion of my own, but all could see it now. There was a greenish-yellow phosphorescent light – or should I say a luminous vapour rather than a light – which lay over the surface of the table. It rolled and wreathed and undulated in dim glimmering folds, turning and swirling like clouds of smoke. I could see the white, square-ended hands of the French medium in this baleful light.

"What a fun!" he cried. "It is splendid!"

"Shall we call the alphabet?" said Moir.

"But no – for we can do much better," said our visitor. "It is but a clumsy thing to tilt the table for every letter of the alphabet, and with such a medium as madame we should do better than that."

"Yes, you will do better," said a voice.

"Who was that? Who spoke? Was that you, Markham?"

"No, I did not speak."

"It was madame who spoke."

"But it was not her voice."

"Is that you, Mrs. Delamere?"

"It is not the medium, but it is the power which uses the organs of the medium," said the strange, deep voice.

"Where is Mrs. Delamere? It will not hurt her, I trust."

"The medium is happy in another plane of existence. She has taken my place, as I have taken hers."

"Who are you?"

"It cannot matter to you who I am. I am one who has lived as you are living, and who has died as you will die."

We heard the creak and grate of a cab pulling up next door. There was an argument about the fare, and the cabman grumbled hoarsely down the street. The green-yellow cloud still swirled faintly over the table, dull elsewhere, but glowing into a dim luminosity in the direction of the medium. It seemed to be piling itself up in front of her. A sense of fear and cold struck into my heart. It seemed to me that lightly and flippantly we had approached the most real and august of sacraments, that communion with the dead of which the fathers of the Church had spoken.

"Don't you think we are going too far? Should we not break up this seance?" I cried.

But the others were all earnest to see the end of it. They laughed at my scruples.

"All the powers are made for use," said Harvey Deacon. "If we can do this, we should do this. Every new departure of knowledge has been called unlawful in its inception. It is right and proper that we should inquire into the nature of death."

"It is right and proper," said the voice.

"There, what more could you ask?" cried Moir, who was much excited. "Let us have a test. Will you give us a test that you are really there?"

"What test do you demand?"

"Well, now – I have some coins in my pocket. Will you tell me how many?"

"We come back in the hope of teaching and of elevating, and not to guess childish riddles."