Then the two young men mounted the steps, the inference being that Robert Fenley wished to see his father's body before it was removed. A pallor was spreading beneath the glow on the younger Fenley's perspiring face. He was obviously shocked beyond measure. Grief and horror had imparted a certain strength to somewhat sullen features. He might be a ne'er-do-well, a loose liver, a good deal of a fool, perhaps, but he was learning one of life's sharpest lessons; in time, it might bring out what was best in his character. The detectives understood now why the butler, who knew the boy even better than his own father, deemed it impossible that he should be a parricide. Some men are constitutionally incapable of committing certain crimes. At least, the public thinks so; Scotland Yard knows better, and studies criminology with an open mind. The brothers had hardly crossed the threshold of the house when an eldritch scream rang through the lofty hall. The detectives hastened from the dining-room, and forthwith witnessed a tableau which would have received the envious approval of a skilled producer of melodrama. The hall measured some thirty-five feet square, and was nearly as lofty, its ceiling forming the second floor. The staircase was on the right, starting from curved steps in the inner right angle and making a complete turn from a half landing to reach a gallery which ran around three sides of the first floor. The fourth contained the doorway, with a window on each hand and four windows above. The stairs and the well of the hall were of oak, polished as to parquet and steps, but left to age and color naturally as to wainscot, balusters and rails. The walls of the upper floor were decorated in shades of dull gold and amber. The general effect was superb, either in daylight or when a great Venetian luster in the center of the ceiling blazed with electric lights. The body of the unfortunate banker had not been removed from the oaken settee at the back of the hall, and was still covered with a white sheet. An enormously stout woman, clothed in a dressing-gown of black lace, was standing in the cross gallery and resisting the gentle efforts of Sylvia Manning, now attired in black, to take her away. The stout woman's face was deathly white, and her distended eyes were gazing dully at the ominous figure stretched beneath. Two podgy hands, with rings gleaming on every finger, were clutching the carved railing, and the tenacity of their grip caused the knuckles to stand out in white spots on the ivory-tinted skin. This, then, was Mrs. Fenley, in whom some vague stirring of the spirit had induced a consciousness that all was not well in the household with which she "never interfered." It was she who had uttered that ringing shriek when some flustered maid blurted out that "the master" was dead, and her dazed brain had realized what the sheet covered. She lifted her eyes from that terrifying object when her son entered with Hilton Fenley.