“Very good, Ivan.”

“Master.” The servant’s voice was humble. “You seem different, to-night. You seem — “

“I am worried, Ivan. That is why I have returned. I have been gone for several days, and I have been in danger. To-night, I have work to do. Work for you. Come.”

Ivan followed Prince Zuvor.

They reached the basement. The prince went to the place where Ivan kept the make-up boxes, and removed them.

“Master,” said Ivan. “Let me form your disguise.”

Prince Zuvor shook his head.

“No, Ivan. I am not going out. It is you who will go out to-night. You will be Fritz. You will go in my place.”

“Where, master?”

“To a meeting, little one. Listen closely — “