With the keys in his hand, Heyton stole into the dressing-room adjoining, and closing the door softly, turned up the electric light. At sight of the safe, his courage rose, his nerves grew more steady; he had been careful to drink very little that night, and his brain was clear. He unlocked the safe and looked inside it. There were bundles of papers tied with tape and, at the back of them, a box covered with morocco leather. Heyton's breath came fast and his eyes glistened; he had seen that box once before, and knew that it contained the Sutcombe jewels. He took it out of the safe, closed the door and had got half-way across the room when he stopped suddenly; for it had occurred to him that, if he took the box, the Marquis, if he chanced to go to the safe, would miss it: it would be safer to empty the box of its precious contents and replace it in the safe. As he had guessed, the smaller key fitted the lock of the box; he opened it and, at sight of the diamonds and the other gems, he caught his breath, his eyes dilated. There is a mystic fascination in precious stones and, gazing at them, Heyton yielded to that fascination and forgot for a moment, as his eyes dwelt on their flashing beauty, the need which had compelled him to steal them; but presently he released himself from the spell, thrust the jewels into the capacious pockets of his dressing-gown, locked the box and replaced it in the safe. As the safe door clanged softly to, he heard, or fancied he heard, a slight noise in the adjoining bedroom; the sound, actual or only fancied, struck a sudden terror to his craven heart and he sprang towards the door leading on to the corridor. The handle turned, but the door did not open: it was locked, and the key was not in it. The noise in the Marquess's bedroom grew more distinct, and it had now resolved itself into the sound of footsteps. Livid with terror, with the perspiration standing out on his forehead, Heyton leant against the door as if powerless to move, powerless to stand upright. The door between the dressing-room and the bedroom opened; instinctively, Heyton stretched out his hand, found the switch, and extinguished the light. "Who is there?" came the Marquess's voice. "What is it? Who is there?" The voice came nearer; the Marquess was now in the dressing-room. Heyton knew that his father was standing still; that, in another instant, he would be calling for assistance. But the Marquess did not speak; he made a movement, and Heyton guessed that his father was returning to the bedroom to turn up all the lights there.