Dr. Raymond led the way into the house, through the hall, and down a long dark passage. He took a key from his pocket and opened a heavy door, and motioned Clarke into his laboratory. It had once been a billiard-room, and was lighted by a glass dome in the centre of the ceiling, whence there still shone a sad grey light on the figure of the doctor as he lit a lamp with a heavy shade and placed it on a table in the middle of the room.

Clarke looked about him. Scarcely a foot of wall remained bare; there were shelves all around laden with bottles and phials of all shapes and colours, and at one end stood a little Chippendale book-case. Raymond pointed to this.

'You see that parchment Oswald Crollius? He was one of the first to show me the way, though I don't think he ever found it himself. That is a strange saying of his: 'In every grain of wheat there lies hidden the soul of a star.''

There was not much furniture in the laboratory. The table in the centre, a stone slab with a drain in one corner, the two armchairs on which Raymond and Clarke were sitting; that was all, except an odd-looking chair at the furthest end of the room. Clarke looked at it, and raised his eyebrows.

'Yes, that is the chair,' said Raymond. 'We may as well place it in position.' He got up and wheeled the chair to the light, and began raising and lowering it, letting down the seat, setting the back at various angles, and adjusting the foot-rest. It looked comfortable enough, and Clarke passed his hand over the soft green velvet, as the doctor manipulated the levers.

'Now, Clarke, make yourself quite comfortable. I have a couple hours' work before me; I was obliged to leave certain matters to the last.'

Raymond went to the stone slab, and Clarke watched him drearily as he bent over a row of phials and lit the flame under the crucible. The doctor had a small hand-lamp, shaded as the larger one, on a ledge above his apparatus, and Clarke, who sat in the shadows, looked down at the great shadowy room, wondering at the bizarre effects of brilliant light and undefined darkness contrasting with one another. Soon he became conscious of an odd odour, at first the merest suggestion of odour, in the room, and as it grew more decided he felt surprised that he was not reminded of the chemist's shop or the surgery. Clarke found himself idly endeavouring to analyse the sensation, and half conscious, he began to think of a day, fifteen years ago, that he had spent roaming through the woods and meadows near his own home. It was a burning day at the beginning of August, the heat had dimmed the outlines of all things and all distances with a faint mist, and people who observed the thermometer spoke of an abnormal register, of a temperature that was almost tropical. Strangely that wonderful hot day of the fifties rose up again in Clarke's imagination; the sense of dazzling all-pervading sunlight seemed to blot out the shadows and the lights of the laboratory, and he felt again the heated air beating in gusts about his face, saw the shimmer rising from the turf, and heard the myriad murmur of the summer.

'I hope the smell doesn't annoy you, Clarke; there's nothing unwholesome about it. It may make you a bit sleepy, that's all.'

Clarke heard the words quite distinctly, and knew that Raymond was speaking to him, but for the life of him he could not rouse himself from his lethargy. He could only think of the lonely walk he had taken fifteen years ago; it was his last look at the fields and woods he had known since he was a child, and now it all stood out in brilliant light, as a picture, before him. Above all there came to his nostrils the scent of summer, the smell of flowers mingled, and the odour of the woods, of cool shaded places, deep in the green depths, drawn forth by the sun's heat; and the scent of the good earth, lying as it were with arms stretched forth, and smiling lips, overpowered all. His fancies made him wander, as he had wandered long ago, from the fields into the wood, tracking a little path between the shining undergrowth of beech-trees; and the trickle of water dropping from the limestone rock sounded as a clear melody in the dream. Thoughts began to go astray and to mingle with other thoughts; the beech alley was transformed to a path between ilex-trees, and here and there a vine climbed from bough to bough, and sent up waving tendrils and drooped with purple grapes, and the sparse grey-green leaves of a wild olive-tree stood out against the dark shadows of the ilex. Clarke, in the deep folds of dream, was conscious that the path from his father's house had led him into an undiscovered country, and he was wondering at the strangeness of it all, when suddenly, in place of the hum and murmur of the summer, an infinite silence seemed to fall on all things, and the wood was hushed, and for a moment in time he stood face to face there with a presence, that was neither man nor beast, neither the living nor the dead, but all things mingled, the form of all things but devoid of all form. And in that moment, the sacrament of body and soul was dissolved, and a voice seemed to cry 'Let us go hence,' and then the darkness of darkness beyond the stars, the darkness of everlasting.

When Clarke woke up with a start he saw Raymond pouring a few drops of some oily fluid into a green phial, which he stoppered tightly.

'You have been dozing,' he said; 'the journey must have tired you out. It is done now. I am going to fetch Mary; I shall be back in ten minutes.'

Clarke lay back in his chair and wondered. It seemed as if he had but passed from one dream into another. He half expected to see the walls of the laboratory melt and disappear, and to awake in London, shuddering at his own sleeping fancies. But at last the door opened, and the doctor returned, and behind him came a girl of about seventeen, dressed all in white. She was so beautiful that Clarke did not wonder at what the doctor had written to him. She was blushing now over face and neck and arms, but Raymond seemed unmoved.

'Mary,' he said, 'the time has come. You are quite free. Are you willing to trust yourself to me entirely?'

'Yes, dear.'

'Do you hear that, Clarke? You are my witness. Here is the chair, Mary. It is quite easy. Just sit in it and lean back. Are you ready?'

'Yes, dear, quite ready. Give me a kiss before you begin.'

The doctor stooped and kissed her mouth, kindly enough. 'Now shut your eyes,' he said. The girl closed her eyelids, as if she were tired, and longed for sleep, and Raymond placed the green phial to her nostrils. Her face grew white, whiter than her dress; she struggled faintly, and then with the feeling of submission strong within her, crossed her arms upon her breast as a little child about to say her prayers. The bright light of the lamp fell full upon her, and Clarke watched changes fleeting over her face as the changes of the hills when the summer clouds float across the sun. And then she lay all white and still, and the doctor turned up one of her eyelids. She was quite unconscious. Raymond pressed hard on one of the levers and the chair instantly sank back. Clarke saw him cutting away a circle, like a tonsure, from her hair, and the lamp was moved nearer. Raymond took a small glittering instrument from a little case, and Clarke turned away shudderingly. When he looked again the doctor was binding up the wound he had made.

'She will awake in five minutes.' Raymond was still perfectly cool. 'There is nothing more to be done; we can only wait.'

The minutes passed slowly; they could hear a slow, heavy, ticking. There was an old clock in the passage. Clarke felt sick and faint; his knees shook beneath him, he could hardly stand.

Suddenly, as they watched, they heard a long-drawn sigh, and suddenly did the colour that had vanished return to the girl's cheeks, and suddenly her eyes opened. Clarke quailed before them. They shone with an awful light, looking far away, and a great wonder fell upon her face, and her hands stretched out as if to touch what was invisible; but in an instant the wonder faded, and gave place to the most awful terror. The muscles of her face were hideously convulsed, she shook from head to foot; the soul seemed struggling and shuddering within the house of flesh. It was a horrible sight, and Clarke rushed forward, as she fell shrieking to the floor.