Oliver knew that he was discovered, and thereupon his blind rage broke through all restraints of reason and caution. "It is I!" he roared; and flinging wide the door of the wardrobe, he sprang like a cat at the throat of the other. As he sprang he clutched, and as he clutched he felt his fingers instinctively close not only around the soft folds of the cravat, but also around the links of a chain beneath. [Illustration: "HE FOUND IN HIS CLINCHED HAND A LACE CRAVAT."] The master went staggering back at the unexpected attack, and as he did so his slipper heel caught in the edge of the rug behind him, and he fell. But as he fell he shouted aloud, "Gaspard! Help!" It was all over in an instant. The master lay prostrate on the floor, and as Oliver staggered back from the recoil of the attack, he found in his clutched hand a lace cravat and the chain, which had parted from the Count de St. Germaine's neck with a sharp snap. Something hung by the chain. It was a little silver case, thicker than, but about half as long, as a snuffbox. There was a momentary pause as Oliver stood glaring at the master, still unconsciously clutching the cravat and the chain in his hand. The other had raised himself, and was now staring back at Oliver with wild, dilated eyes, and a face haggard and white as death. The next instant he sprang to his feet. "My talisman!" he shrieked. "Give it to me!" and he raised his quivering fist in the air as though he would strike Oliver with it. At the same instant a shrill, exultant voice sounded at the door: "Keep it, Monsieur Oliver, keep it! Do not give it to him! It is his life!" It was Gaspard who spoke. And as Oliver turned his dazed eyes, he saw the clever servant standing in the door-way, hopping up and down, grinning, wagging his head, and waving his bony, sinewy hands madly hither and thither. Oliver was stupefied with the tempest of passions that raged in and about him. The master might have taken what he chose, and he could not have moved to resist him. But this the master did not do. He gave a shrill, piping, despairing cry, and the next moment made a rush for the door, his cashmere dressing-gown flying behind him like brilliant wings. He flung Gaspard aside, and the next instant Oliver heard his pattering feet flying up the stairs. "What does it all mean?" said Oliver, stupidly. "What does it mean?" cried Gaspard. "Are you a fool? Open the box! open the box!" Oliver mechanically obeyed him. Within was a little roll of soft linen, yellow with age. He unrolled it, and within that again found a little crystal ball about the size of a dove's egg. He could see that it contained what appeared to be a dull, phosphorescent mass that, as he held it in his hand, seemed to pulse and throb in the light of the candle; now glowing with a bluish light, now fading away to a dull, milky opalescence.