“I have none,” said the young man hopelessly. “I shall have to turn over the matter in my own mind, and then shall let you know.”

Mr. Sorley carefully locked up the peacock in the cupboard and shrugged his shoulders. “I have thought over the problem for years, and I am no nearer the solution than ever I was. But if you solve it, you shall marry my niece.”

“With such a prize in view I cannot fail,” said Fuller hopefully. All the same the outlook regarding the reading of the riddle was very doubtful.

CHAPTER IX
ANOTHER TRAIL

Alan Fuller left The Monastery in a very perplexed state of mind, as may be guessed, for the revelations, made by Mr. Sorley startled him considerably. On the hints given by Miss Grison he had suspected that the man knew something about the Rotherhithe crime, and now the production of the golden peacock seemed to endorse his suspicions. According to Jotty—who could not have manufactured such a story—the deceased had been in possession of the ornament shortly before his death. Miss Grison also had stated that the same had been given by her to the man, although she admitted having stolen it from the great house. How then did it pass into Mr. Sorley’s hands unless that gentleman had committed the crime? Certainly his explanation, or rather his belief, that Miss Grison had restored the peacock to the cupboard when she paid her unexpected visit appeared to be feasible, but before Fuller could entirely believe this, it was necessary that Sorley’s suggestion should be supported by the woman’s acknowledgment. And it must be mentioned as a point in the man’s favor that he did not say positively Miss Grison had brought back the ornament on that occasion, but only gave out the idea to account for his own production of the article.

“And,” considered Alan, while plodding homeward, “Sorley is not aware that it is known to Moon, Jotty, Dick, and me that the crime on the face of it was committed for the sake of the peacock. Had he known as much, he might have accounted for its coming into his possession by saying that Miss Grison had brought it back. But since he is ignorant, I don’t see the use of his making such an excuse. He could easily have said that the ornament had been mislaid, and that he had found it by chance. Or indeed that Miss Grison had hidden the thing when she stole it in some room, without troubling to remove it from the place. Sorley’s explanation certainly seems to point to his complete innocence.”

But then again, as the young man considered later, Sorley had, within the last few months, purchased a motor bicycle, and had told an obvious falsehood as to the time of possession. On such a machine he could easily cover the fifty miles between London and Belstone twice over in a night by hard riding, and thus might have been in town about the time when the crime was committed without anyone being the wiser. The ownership of the motor bicycle assuredly hinted that the man had acted in this way, and if so, the chances were that he had murdered Grison to recover the peacock. But in that case, he would hardly venture to show his spoil so openly, knowing at what cost he had obtained it, even though unaware that the police knew how the dead man had been slain on account of the ornament. Certainly he desired Fuller’s assistance to unravel the problem connected with the golden bird, but then—as Alan thought—he could have produced a drawing of the article, saying that it had been made by himself or someone else before Miss Grison had stolen the fetish of the Inderwicks. In a correct picture drawn to scale and colored, there would be quite enough to go upon to guess the riddle since the mystery of the peacock was evidently on the surface, and not connected with the interior of the body. Sorley—as he stated, had opened that to find nothing; and, wanting Fuller to help him, he assuredly must have spoken the entire truth.

While Alan was thus turning matters over in his bewildered mind, he heard his name called, and looked round to see Marie flying over the snowy ground. She caught up with him breathless and crimson with the race, to seize his arm with a reproachful expression.

“You are mean,” she cried, recovering her breath, “I’ve been waiting for you to come out and tell me what Uncle Ran said to you. But you left without a word. I saw you passing down the avenue, so followed as hard as I was able. Why do you act in this horrid, secret way, you disagreeable thing?”

Fuller halted and looked at her doubtfully. Since he had imparted to the girl that knowledge regarding Grison’s possession of the peacock, which he had obtained from Inspector Moon, through Latimer, he certainly did not intend to reveal that Sorley had displayed the ornament in the library. Should he do so, Marie would at once, on what she knew, jump to the conclusion—and very naturally—that her uncle was guilty. Being of an emotional nature she would probably refuse to remain in the house with the man, in which case the truth would have to be told. If it were, and Sorley learned that he was suspected, he would probably place obstacles in the way of what really happened coming to light. That is, assuming he really was the criminal, a fact of which Alan, after thinking over things was by no means certain. And if the man was innocent, he might make an outcry to clear himself, which would be equally prejudicial to the solution of the problem. The more secretly all operations were conducted until positive knowledge was forthcoming, the better it would be for the cause of justice. And in this case, justice consisted in bringing the assassin of Baldwin Grison to the gallows.