"I would not for a moment," de Grost continued, "ask an impertinent or an unnecessary question, but I must confess that I am rather concerned to know the fate of my manager—the gentleman whom you yourself, with the aid of a costumier, so ably represented."

Bernadine sighed.

"Alas!" he said, "your manager was a very obstinate person."

"And my clerk?"

"Incorruptible!" Bernadine declared. "Absolutely incorruptible! I congratulate you, de Grost. Your society is one of the most wonderful upon the face of this earth. I know little about it, but my admiration is very sincere. Their attention to details and the personnel of their staff is almost perfect. I may tell you at once that no sum that could be offered tempted either of these men."

"I am delighted to hear it," de Grost replied, "but I must plead guilty to a little temporary anxiety as to their present whereabouts."

"At this moment," Bernadine remarked, "they are within a few feet of us; but, as you are doubtless aware, access to your delightful river is obtainable from these premises. To be frank with you, my dear Baron, we are waiting for the tide to rise."

"So thoughtful about these trifles!" de Grost murmured. "But their present position? They are, I trust, not uncomfortable?"

Bernadine stood up and moved to the farther end of the office. He beckoned his companion to his side and, drawing an electric torch from his pocket, flashed the light into a dark corner behind an immense bin. The forms of a man and a youth bound with ropes and gagged, lay stretched upon the floor. De Grost sighed.

"I am afraid," he said, "that Mr. Greening, at any rate, is most uncomfortable."