"Felix," said the prince, who was now sitting in his arm-chair with his head between his hands, "bid Marie arouse mam'selle immediately, and request her to dress and come to me. I am unwell—another of my attacks, I fear—and she only knows what to do for me. Quick—I need her at once."

Felix vanished, and within ten minutes the marquise was in her father's room; but by this time the blood was beating on his brain again, and the fierce light of insanity was beginning to dawn in his eyes.

With the valet's help she partly undressed him and got him to bed. Then she locked the door and braced herself for what she instinctively knew must be a terrible ordeal.

She saw at a glance that some terrible shock had thrown his brain off its balance. She had plotted with him and for him, and she knew why it was her duty to lock the door. But what was this? Whence had come this blow which had struck him down so swiftly? She soon learnt, as the disjointed words and fragmentary sentences were shaped in the struggle between sanity and delirium for the command of his brain. Hour after hour it went on, a piteous jumble of the memories of a long, busy life; but in the end, out of the mental tangle she was able to unravel one clear thread of thought. Emil Fargeau had given his secret to the sea, and the sea had given it into the hands of the English, the ancient enemies of her country and her race; and it was the son of this Lord Orrel, the brother of the haughty English beauty sleeping here, under the same roof, who had re-discovered it, and they were even worse than English, they were half-American; and England and America would between them share that empire of the world, that mastery of the human race, which should have been her father's and hers. She had even permitted her troth to be sold to a simple officer in the German army, a spy in the enemy's camp, in order to purchase this new sovereignty for her house.

The prince was rapidly sinking; she could see that, and yet she was helpless to save him, for she had promised that no one, not even a doctor, should be admitted into the room. She gave him a dose of an opiate which he always carried with him, and about dawn he was sleeping, but every now and then talking in his sleep more coherently. At sunrise the effect of the drug wore off, and delirium resumed its sway for a few moments. His eyes opened, and with a sudden jerk he sat up in bed, his eyes glaring at the opposite wall, and his fingers clutching and tearing at the bedclothes. His lips worked convulsively for a while, then, with a hoarse, croaking scream he died.

"France! O ma belle France, maitresse du monde—et moi ton roi, ton—ah——!"

His voice dropped suddenly in a low, soft sigh, his eyelids fell, and his arms shrank to his sides, and he rolled back into his daughter's arms. The fresh rush of blood to his head had broken a vessel on the brain.

Adelaide knew instinctively that the dead weight in her arms was not that of a living man. She laid him back on the pillows, called up Felix and sent him for the resident physician. When he had made his examination, he said, in his guttural French:

"Mam'selle la Marquise, there is no hope. The prince is dead. If I had been called earlier I might have done something. I will make an examination afterwards and certify the cause of death, according to law. Accept my most respectful condolences."

That evening Shafto Hardress arrived from Paris at the Hôtel Wilhelmshof.