"Brother Bob!" hissed Furneaux.

Winter thought the other had recognized the man crouched over the handlebar.

"Gee!" he said. "Your sight must be good."

"I'm not using eyes, but brains. Who else can it be? This is the psychological moment which never fails. Bet you a new hat I'm right."

"I'm not buying you any new hats," said Winter. "Look at Hilton. He knows. Now, I wonder if the other one telephoned. No. He'd have told us. He'd guess it would crop up in talk some time or other. Yes, the motorist is waving to him. There! You can see his face. It is Robert, isn't it?"

"O sapient one!" snapped Furneaux.

The meeting between the brothers was orthodox in its tragic friendliness. The onlookers could supply the words they were unable to hear. Robert Fenley, bigger, heavier, altogether more British in build and semblance than Hilton, was evidently asking breathlessly if the news he had read in London was true, and Hilton was volubly explaining what had happened, pointing to the wood, the doorway, the hearse, emphasizing with many gestures the painful story he had to tell.

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.