"Where is Sir Bernard?" she inquired suddenly. "Have you telegraphed for him? I must see him." "As soon as the office is open I shall wire." "Yes, telegraph at the earliest moment. Tell him of the awful blow that has fallen upon us." Presently, by dint of much persuasion, we managed to quiet her. The nurse removed her hat, helped her out of her fur-lined coat, and she sat huddled up in a big "grandfather" chair, her handsome evening gown crushed and tumbled, the flowers she had worn in her corsage on the previous night drooping and withered. For some time she sat motionless, her chin sunk upon her breast, the picture of dejection, until, of a sudden, she roused herself, and before we were aware of her intention she had torn off her marriage ring and cast it across the room, crying wildly: "It is finished. He is dead--dead!" And she sank back again, among the cushions, as though exhausted by the effort. What was passing through her brain at that moment I wondered. Why should a repulsion of the marriage bond seize her so suddenly, and cause her to tear off the golden fetter under which she had so long chafed? There was some reason, without a doubt; but at present all was an enigma--all save one single point.When I returned to the police to urge them not to disturb Mrs. Courtenay, I found them assembled in the conservatory discussing an open window, by which anyone might easily have entered and left. The mystery of the kitchen door had been cleared up by Short, who admitted that after the discovery he had unlocked and unbolted it, in order to go round the outside of the house and see whether anyone was lurking in the garden. When I was told this story I remarked that he had displayed some bravery in acting in such a manner. No man cares to face an assassin unarmed. The man looked across at me with a curious apprehensive glance, and replied: "I was armed, sir. I took down one of the old Indian daggers from the hall." "Where is it now?" inquired the inspector, quickly, for at such a moment the admission that he had had a knife in his possession was sufficient to arouse a strong suspicion. "I hung it up again, sir, before going out to call the doctor," he replied quite calmly. "Show me which it was," I said; and he accompanied me