About two in the morning, then, I was awakened by some sound in the house. It had ceased ere I was wide awake, but it had left an impression behind it as though a window had gently closed somewhere. I lay listening with all my ears. Suddenly, to my horror, there was a distinct sound of footsteps moving softly in the next room. I slipped out of bed, all palpitating with fear, and peeped round the corner of my dressing-room door.
"'Arthur!' I screamed, 'you villain! you thief! How dare you touch that coronet?' "The gas was half up, as I had left it, and my unhappy boy, dressed only in his shirt and trousers, was standing beside the light, holding the coronet in his hands. He appeared to be wrenching at it, or bending it with all his strength. At my cry he dropped it from his grasp and turned as pale as death. I snatched it up and examined it. One of the gold corners, with three of the beryls in it, was missing.
"'You blackguard!' I shouted, beside myself with rage. 'You have destroyed it! You have dishonoured me forever! Where are the jewels which you have stolen?' "'Stolen!' he cried.
"'Yes, thief!' I roared, shaking him by the shoulder.
"'There are none missing. There cannot be any missing,' said he.
"'There are three missing. And you know where they are. Must I call you a liar as well as a thief? Did I not see you trying to tear off another piece?' "'You have called me names enough,' said he, 'I will not stand it any longer. I shall not say another word about this business, since you have chosen to insult me. I will leave your house in the morning and make my own way in the world.' "'You shall leave it in the hands of the police!' I cried half-mad with grief and rage. 'I shall have this matter probed to the bottom.' "'You shall learn nothing from me,' said he with a passion such as I should not have thought was in his nature. 'If you choose to call the police, let the police find what they can.' "By this time the whole house was astir, for I had raised my voice in my anger. Mary was the first to rush into my room, and, at the sight of the coronet and of Arthur's face, she read the whole story and, with a scream, fell down senseless on the ground. I sent the house-maid for the police and put the investigation into their hands at once. When the inspector and a constable entered the house, Arthur, who had stood sullenly with his arms folded, asked me whether it was my intention to charge him with theft. I answered that it had ceased to be a private matter, but had become a public one, since the ruined coronet was national property. I was determined that the law should have its way in everything.