Captain Gaultier by this time had made up his mind as to the information he felt he could give his new acquaintance.

"It is very odd," he said, "that those diamonds should disappear just at the moment when there is every sign of unrest in Turkey. You know, of course, the manner of the last Sultan's death?"

Brett nodded.

"And you have heard, no doubt, something of the precautions taken by the present Sultan to safeguard his life against the attacks of possible assassins?"

"Yes," said Brett.

"Well, these have been redoubled of late, and the man never goes out that he is not in the most abject state of fear. He is a pitiful sight, I assure you. I saw him less than a fortnight ago, driving to the Mosque on Friday, and his coachman evidently had orders to go at a gallop through the streets, whilst not only was the entire road protected by soldiers, but every house was examined previously by police agents. There is something in the wind of more than usual importance in the neighbourhood of Yildiz Kiosk just now, I am certain. I suppose you did not chance to see any mention of the fact that Hussein-ul-Mulk, the Sultan's nephew, has recently fled from Turkey, and is now under the protection of the French Government?"

"Yes, I noticed that."

"You don't seem to miss much," was Gaultier's sharp remark, pausing in his narrative to light a cigar.

"One of my few virtues is that I read the newspapers."