"None," he answered. "That little fool of a Leslie, the outside broker, must have given us away. I was afraid of him from the first. He was always Duge's man."

A clerk knocked at the door. He entered, bearing a card.

"Mr. Norris Vine wishes to see you, sir!" he announced.

Weiss and Littleson exchanged swift glances. The same thought flashed into both their minds. Neither spoke for fully a minute. Then Weiss, with the card crumpled up in his hand, turned to the clerk, and his voice sounded as though it came from a great distance.

"Show him in," he said.

Littleson sank into a chair. His eyes were still fixed upon his companion's.

"God in heaven!" he muttered.

CHAPTER XV

THE WARNING

Norris Vine shook hands with neither of the two men he greeted upon entering the room. Weiss, now that he felt that a crisis of some sort was at hand, recovered altogether from the nervous excitement of the last few minutes. He bowed courteously, if a little coldly, to Vine, and motioning him to a chair, took his own place in the seat before his desk. His manner was composed, his face was set and stern. Behind his spectacles his eyes steadfastly watched the countenance of the man whose coming might mean so much. Littleson, taking his cue, did his best also to feign indifference. He leaned against a writing-table, close to where Vine was sitting, and taking out his case, carefully selected and lit a cigarette.