The car was a large one. It carried three great headlights. The chauffeur was at his wheel, and the purr of the running engines was music to her ears. The door stood wide open, and, without demur, without word, or a single qualm of fear, she stepped within and closed it after her. Instantly the car rolled away.

A figure moved from the dark window of the unlit lodge. It crossed the little room and stood against the wall. Then a groping hand pressed a button, and in the great hall of the mansion the peal of an electric bell rang out.

The week-end party had gathered. Saturday had been spent by the three principal guests under Ruxton and his father's guidance at the yards. But Ruxton had been an unimportant member of the party for the moment. Here in the great works Sir Andrew stood supreme. His was the chief control. His was the genius of organization. And to him these men, Sir Joseph Caistor, Sir Reginald Steele, and the Marquis of Lordburgh, looked for their information upon the new constructions.

It had been a day to remember for Sir Andrew. These brilliant technical men were exacting. Their trained, searching minds displayed a wonderful grasp of detail. There seemed to be no point too small for their consideration. Thus the day had to be entirely given up to them. Nor did Sir Andrew begrudge it. He was a great shipmaster, and his pride in his yards, and all they meant in the country's labors, found him with an almost childlike delight in his guests' interest and understanding.

Ruxton stood aloof. His thoughts and energies were concentrated elsewhere. Frequently he absented himself for long stretches of time together. Nor was it until their naval guests had satisfied their desire to study the new constructions that he became a factor in the day's affairs.

It was after the drive back to Dorby Towers that he slipped into the arena of affairs. It occurred while tea was served in the library. He drew Sir Joseph Caistor and Sir Reginald away from the rest of the party, and held a long private consultation with them.

The result of the consultation was the complete disappearance of Ruxton before dinner. He came into his father's room while the old man was in the midst of dressing.

"They've met me in everything, Dad, and now I'm off," he announced.

The abruptness of his announcement and the unceremonious fashion of his visit caused his father to pause in the act of adjusting his tie. He glanced up into the dark eyes. He needed no added scrutiny. Ruxton's eyes were shining with suppressed excitement. The smile in them was confident, and the set of his jaws told of a determination that was almost aggressive.

"When shall we see you again, boy?"