Mr. Henderson looked at me with pathetic hesitance.

"There are guests in the house—mourners who attended the ceremony to-day. They—"

"Will never know, if we are in error," interrupted Smith. "Good God! why do you delay?"

"You wish it to be kept secret?"

"You and I, Mr. Henderson, and Dr. Petrie will go now. We require no other witnesses. We are answerable only to our consciences."

The lawyer passed his hand across his damp brow.

"I have never in my life been called upon to come to so momentous a decision in so short a time," he confessed. But, aided by Smith's indomitable will, he made his decision. As its result, we three, looking and feeling like conspirators, hurried across the park beneath a moon whose placidity was a rebuke to the turbulent passions which reared their strangle-growth in the garden of England. Not a breath of wind stirred amid the leaves. The calm of perfect night soothed everything to slumber. Yet, if Smith were right (and I did not doubt him), the green eyes of Dr. Fu-Manchu had looked upon the scene; and I found myself marveling that its beauty had not wilted up. Even now the dread Chinaman must be near to us.

As Mr. Henderson unlocked the ancient iron gates he turned to Nayland Smith. His face twitched oddly.

"Witness that I do this unwillingly," he said—"most unwillingly."

"Mine be the responsibility," was the reply.