"Not many hours ago," said Ashton-Kirk, "I told Okiu that I could place my hands upon the person who was possessed of the paper. And to have found the assassin of Dr. Morse would have been no more difficult. Well," somewhat bitterly, "if I had taken a leaf from Osborne's book, and done these things when they became plain to me, I would not at this stage of the affair be circling about like a hound that's lost the scent."

"I see what you mean," said Fuller, "and I scarcely think you could have acted otherwise than you have. The entire Morse household is so entangled in this matter that it was the best plan to arrest no one until you had learned the extent of the guilt or innocence of all."

"That was my idea, of course," said the investigator. "But I am not sure that it was not entirely the idea of a gambler, too confident of his luck. I fancy that I allowed the stake to lie too long upon the board; and now I find myself in a fair way to lose it entirely."

"But," and Fuller came back to the idea which he had expressed a few moments before, "are you quite confident that the object Miss Corbin took from the candlestick was——"

But the other stopped him.

"I have very excellent reasons for being confident. Listen to me." His gaze was still searching the street before them, but the brain behind the eyes seemed to be not at all concerned with what he saw. "Colonel Drevenoff, the commander of the regiment in which Dr. Morse served during the Russo-Japanese war, was a Pole. Most Poles are Roman Catholics. Drevenoff was one, and he wore the scapular."

"Ah," said Fuller, a light beginning to come into his eyes.

"The paper for which we are searching——" here Ashton-Kirk seemed to hesitate.

"And which Colonel Drevenoff stole from the Russian secret embassy," suggested Fuller.

"We are not at all assured that he did so," returned Ashton-Kirk. "However, it was in his possession, no matter how it came there; and he had reasons for desiring to conceal it. The scapular which hung about his neck was a most likely place for this, being but several thicknesses of cloth stitched together. He cut some of these stitches, laid the paper between the layers of cloth and sewed them together once more."