"You are very kind," he said, after a pause. "What is your name?"

"Luke Larkin."

"And you know Mr. Armstrong?"

"Yes. I am his messenger."

"But how came he to send a boy so far? It is not like him."

Luke laughed.

"No doubt you think him unwise," he said. "The fact was, he took me for lack of a better. Besides, the mission was a confidential one, and he thought he could trust me, young as I am."

"You say you have a message for me?" queried Harding.

"Yes!"

"What is it?"