"And that?"

"Go back to England to-morrow. Chuck it altogether. You are up against too big a combination. You can do no one any good. You are a great deal more likely to come to harm yourself."

Duncombe was quite quiet for several moments. When he spoke again his manner had a new stiffness.

"You have surprised me a good deal, I must confess, Spencer. We will abandon the subject."

Spencer shrugged his shoulders.

"I know how you're feeling, old chap," he said. "I can't help it. You understand my position here. I write a daily letter for the best paying and most generous newspaper in the world, and it is absolutely necessary that I keep hand in glove with the people in high places here. My position absolutely demands it, and my duty to my chief necessitates my putting all personal feeling on one side in a case like this when a conflict arises."

"But where," Duncombe asked, "does the conflict arise?"

"Here!" Spencer answered. "I received a note this morning from a great personage in this country to whom I am under more obligation than any other breathing man, requesting me to refrain from making any further inquiries or assisting any one else to make them in this matter. I can assure you that I was thunderstruck, but the note is in my pocket at the present moment."

"Does it mention them by name?"

"The exact words are," Spencer answered, "'respecting the reported disappearance of the young Englishman, Mr. Guy Poynton, and his sister.' This will just show you how much you have to hope for from the police, for the person whose signature is at the foot of that note could command the implicit obedience of the whole system."