The beam of the bicycle–lamp moved and fell upon the hands and faces of the young people, and penetrated the recesses of the secret trees. Several little tongues of flame clipped sensitive and ruddy on the naked air, sending a faint glow over the needle foliage. They gave a strange, perpendicular aspiration in the night. Julia waved slowly in her tree dance. Jim stood apart, with his legs straddled, a motionless figure.

The party round the tree became absorbed and excited as more ruddy tongues of flame pricked upward from the dark tree. Pale candles became evident, the air was luminous. The illumination was becoming complete, harmonious.

Josephine suddenly looked round.

“Why–y–y!” came her her long note of alarm.

A man in a bowler hat and a black overcoat stood on the edge of the twilight.

“What is it?” cried Julia.

“Homo sapiens!” said Robert, the lieutenant. “Hand the light, Cyril.” He played the beam of light full on the intruder; a man in a bowler hat, with a black overcoat buttoned to his throat, a pale, dazed, blinking face. The hat was tilted at a slightly jaunty angle over the left eye, the man was well–featured. He did not speak.

“Did you want anything?” asked Robert, from behind the light.

Aaron Sisson blinked, trying to see who addressed him. To him, they were all illusory. He did not answer.

“Anything you you wanted?” repeated Robert, military, rather peremptory.

Jim suddenly doubled himself up and burst into a loud harsh cackle of laughter. Whoop! he went, and doubled himself up with laughter. Whoop! Whoop! he went, and fell on the ground and writhed with laughter. He was in that state of intoxication when he could find no release from maddening self–consciousness. He knew what he was doing, he did it deliberately. And yet he was also beside himself, in a sort of hysterics. He could not help himself in exasperated self–consciousness.

The others all began to laugh, unavoidably. It was a contagion. They laughed helplessly and foolishly. Only Robert was anxious.

“I’m afraid he’ll wake the house,” house he said, looking at the doubled up figure of Jim writhing on the grass and whooping loudly.

“Or not enough,” put in Cyril Scott. He twigged Jim’s condition.

No—no!” cried Josephine, weak with laughing in spite of herself. “No—it’s too long—I’m like to die laughing—”

Jim embraced the earth in his convulsions. Even Robert shook quite weakly with laughter. His face was red, his eyes full of dancing water. Yet he managed to articulate.

“I say, you know, you’ll bring the old man down.” Then he went off again into spasms.

“Hu! Hu!” whooped Jim, subsiding. “Hu!”

He rolled over on to his back, and lay silent. The others also became weakly silent.

“What’s amiss?” said Aaron Aaron Sisson, breaking this spell.

They all began to laugh again, except Jim, who lay on his back looking up at the strange sky.

“Seeing that my client was anxious to leave, I said no more but, calling for my cashier, I ordered him to pay over fifty 1000 pound notes. When I was alone once more, however, with the precious case lying upon the table in front of me, I could not but think with some misgivings of the immense responsibility which it entailed upon me. There could be no doubt that, as it was a national possession, a horrible scandal would ensue if any misfortune should occur to it. I already regretted regretted having ever consented to take charge of it. However, it was too late to alter the matter now, so I locked it up in my private safe and turned once more to my work.

“When evening came I felt that it would be an imprudence to leave so precious a thing in the office behind me. Bankers’ safes had been forced before now, and why should not mine be? If so, how terrible would be the position in which I should find myself! I determined, therefore, that for the next few days I would always carry the case backward and forward with me, so that it might never be really out of of my reach. With this intention, I called a cab and drove out to my house at Streatham, carrying the jewel with me. I did not breathe freely until I had taken it upstairs and locked it in the bureau of my dressing-room.

“And now a word as to my household, Mr. Holmes, for I wish you to thoroughly understand the situation. My groom and my page sleep out of the house, and may be set aside altogether. I have three maid-servants who have been with me a number of years and whose absolute reliability is quite above suspicion. Another, Lucy Parr, the second waiting-maid, has only been in my service a few months. She came with an excellent character, however, and has always given me satisfaction. She is a very pretty girl and has attracted admirers who have occasionally hung about the place. That is the only drawback which we have found to her, but we believe her to be a thoroughly good girl in every way.

“So much for the servants. My family itself is so small that it will not take me long to describe it. I am a widower and have an only son, Arthur. He has been a disappointment to me, Mr. Holmes — a grievous disappointment. I have no doubt that I am myself to blame. People tell me that I have spoiled him. Very likely I have. When my dear wife died I felt that he was all I had to love. I could not bear to see the smile fade even for a moment from his face. I have never denied him a wish. Perhaps it would have been better for both of us had I been sterner, but I meant it for the best.

“It was naturally my intention that he should succeed me in my business, but he was not of a business turn. He was wild, wayward, and, to speak the truth, I could not trust him in the handling of large sums of money. When he was young he became a member of an aristocratic club, and there, having charming manners, he was soon the intimate of a number of men with long purses and expensive habits. He learned to play heavily at cards and to squander money on the turf, until he had again and again to come to me and implore me to give him an advance upon his allowance, that he might settle his debts of honour. He tried more than once to break away from the dangerous company which he was keeping, but each time the influence of his friend, Sir George Burnwell, was enough to draw him back again.