"I have just had news of our friends, Virginia," he remarked. "They are evidently very much in earnest. If they can't get hold of that paper by strategy, they are going to try and steal it."

"Won't that be a little difficult?" she asked.

He smiled.

"More difficult than they imagine. The coffer itself is an inch thick, and the lock will stand anything but dynamite. However, I hear that they've engaged a professional burglar, so we ought to get some amusement out of it."

"How did you hear this?" she asked.

"The little man who has just gone out," he answered. "He is one of Pinkerton's detectives, or rather he was. He is in my service now, and spends most of his time watching these precious friends of mine. I expect they will make the attempt to-night."

"What are you going to do?" she asked. "Send for the police?"

Her uncle shook his head.

"Certainly not," he answered. "If it wasn't that I suppose they will arrange it so that the affair could not possibly be traced back to them, I should be in the room myself. As it is, I shall leave the matter to Leverson, the man who has just gone out. He will get as much help as he wants. Only if you hear a noise in the night, you will know what to expect."

Virginia shivered a little.