"Will you oblige us by making a rough draft of the fort's interior?" asked Lorry, after a solemn pause. Baldos took the paper and in remarkably quick time drew the exact lay of the fortress. The sketch went the rounds and apprehensive looks were exchanged by the ministers.

"It is accurate, by Jove," exclaimed Lorry. "I doubt if a dweller in the fort could do better. You must have been very observing."

"And very much interested," snarled Marlanx.

"Only so far as I imagined my observations might be of benefit to someone else," said Baldos coolly. Again the silence was like death.

"Do you know what you are saying, Baldos?" asked Lorry, after a moment.

"Certainly, Mr. Lorry. It is the duty of any servant of her highness to give her all that he has in him. If my observations can be of help to her, I feel in duty bound to make the best of them for her sake, not for my own."

"Perhaps you can suggest modifications in the fort," snarled Marlanx. "Why don't you do it, sir, and let us have the benefit of your superior intelligence? No, gentlemen, all this prating of loyalty need not deceive us," he cried, springing to his feet. "The fellow is nothing more nor less than an infernal spy—and the Tower is the place for him! He can do no harm there."

"If it were my intention to do harm, gentlemen, do you imagine that I should withhold my information for days?" asked Baldos. "If I am a spy, you may rest assured that Count Marlanx's kindnesses should not have been so long disregarded. A spy does not believe in delays."

"My—my kindnesses?" cried Marlanx. "What do you mean, sir?"

"I mean this. Count Marlanx," said Baldos, looking steadily into the eyes of the head of the army. "It was kind and considerate of you to admit me to the fortress—no matter in what capacity, especially at a critical time like this. You did not know me, you had no way of telling whether my intentions were honest or otherwise, and yet I was permitted to go through the fort from end to end. No spy could wish for greater generosity than that."