"And you, sir?" demanded the chief. "Is your report satisfactory?"

Chester was thinking rapidly. He was in the most ticklish situation he had ever faced, and he was fully aware of it. He knew now that there was not one chance in a thousand of his escaping detection. But the lad did not falter, and his right hand grasped the handle of his automatic more firmly, as he made reply:

"Entirely so, sir," and then paused.

"Well, well!" shouted the chief. "Explain!"

Chester drew a deep breath, and took a haphazard shot:

"My men are ready to seize the entire Belgian staff, at a moment's notice, sir."

The confusion that broke out immediately following his words told Chester that his shot had missed. But the boy stood his ground. There was nothing else he could do.

From the opposite side of the room came a cry:

"That was the work assigned to me."

"That is not true," was Chester's quick reply. "I was the man selected for that work."