"Because you never say or do anything sensible," he growled, turning his back on the young man and going up to his colleagues, who were still looking out at the ever-growing tumult.

"We shall have it in earnest now," said the Director uneasily. "They are threatening to force an entrance. Herr Berkow ought to be told."

"Let him have a minute's peace," interposed the chief-engineer. "He has been at his post ever since daybreak. I think you might let him have five minutes with his wife now. All the necessary measures are taken, and when danger is really at hand, he will not be wanting, as you well know."

He was right. Ever since the dawn Arthur had been actively occupied, giving orders and instructions, and personally superintending all that was being done. He had hardly seen Eugénie until now, when he had gone with her for a few minutes into one of the adjoining rooms.

During this short interview he must have made her fully acquainted with the situation, for her arms were clasped round his neck, and she was clinging to him in the greatest agitation.

"You must not go out, Arthur. It would be a mad, a desperate venture. What can you do, one against so many? Yesterday, when you interfered, they were fighting among themselves, but to-day they will all turn against you. You will pay the penalty for your rashness. I will not let you go."

Arthur freed himself gently but firmly from her embrace.

"I must, Eugénie! It is the only possible way to avert the attack, and it is not the first time I have had to face such scenes. Why, what did you yourself do yesterday when you arrived?"

"I was coming to you," said she, in a tone which implied that any venture would so have been justified. "But you want to tear yourself from me and wildly expose yourself to the blind fury of this Hartmann. Think of what happened yesterday evening, think of his threats. If you must go, if there is no choice left, let me go with you at least. I am not afraid, I only tremble when I know you are in danger and alone."

He bent down to her gravely but lovingly.