"'A mark, apparently natural, resembling a torch surmounted by a tongue of fire!'
"I was amazed, gentlemen, by Sir Charles's story. He was given his fee and driven back to his quarters. But that he had succeeded where I had failed, that he had actually looked upon Fire-Tongue in person, I could not doubt. I learned from this, too, that the Prophet of Fire did not always remain in his mountain stronghold, for Delhi is a long way from the Secret City.
"Strange though it must appear, at this time I failed to account for Sir Charles confiding this thing to me. Later, I realized that he must have seen the mark on my arm, although he never referred to it.
"Well, the past leapt out at me, as you see, and worse was to come. The death of Sir Charles Abingdon told me what I hated to know: that Fire-Tongue was in England!
"I moved at once. I inserted in the Times the prearranged message, hardly daring to hope that it would come to the eye of Naîda; but it did! She visited me. And I learned that not only Sir Charles Abingdon, but another, knew of the mark which I bore!
"I was summoned to appear before the Prophet of Fire!
"Gentlemen, what I saw and how I succeeded in finding out the location of his abode are matters that
