I was much impressed with Maillot's charge to watch Burke. But here again I was offered no new light. It was satisfying to know that another than myself was distrustful of the erstwhile secretary; but as for watching him—well, I knew that he was being subjected to a constant espionage that left nothing to be desired.

It was, doubtless, the emphasis which Maillot had laid upon Burke's secret visits to Fluette that engaged my interest. I would have liked very much to know what they portended. If the slippery secretary had been carrying on negotiations with the millionaire for the Paternoster ruby, then the latter's position relative to the murder stood out quite clearly. With knowledge of those interviews in my possession I would be in a position to lay my case before the State's Attorney, who, beyond question, would procure a warrant for Fluette's immediate arrest.

What a sensation that would create!—Alfred Fluette charged with the murder of his rival and bitter enemy, Felix Page! It would be particularly startling inasmuch as a coroner's jury had already fastened the crime upon another man. I believe the reader will unhesitatingly admit, by this time, that the Page affair presented many remarkable aspects.

There was one discordant element in such a theory, however: namely, how could Fluette hope to retain possession of the gem, once he had secured it? How could he defend his title to it? Although the stone was immensely valuable, any person save the rightful owner would have an exceedingly difficult time disposing of it.

But this objection was in turn offset by the possibility that Page, although he had purchased the ruby openly, had actually acquired no just title to it. I admit, considering that Felix Page was never the sort of man to buy a pig in a poke, that the possibility was rather far-fetched; still, it was a possibility, and a very pregnant one, too. For if such were the case, Burke might have obtained, in some underhand manner, authority to dispose of it.

And this brought me to the, as yet, unaccounted-for Japanese—I call them such for lack of a more definite characterization. How otherwise was their obscure connection with the case to be explained? Why, the very word "ruby" instantly calls up a picture of the East. How often have priceless gems been filched from Oriental potentates! How often have mysterious murders been committed to recover some jewel stolen from an Eastern temple, the murderer driven forth by religious zeal—or fanaticism, call it what you will—to a relentless search for the fetich, and to wreak a dire vengeance on the plunderer! Admitting that the present intricate problem involved a similar instance, I could not see how the fact might tend to aid me any.

After supper, which was brought in to us, Stodger and I divided the night into two watches—I taking the first until two o'clock in the morning, and he assuming responsibility from that time on until he chose to awaken me.

I arranged the two watches thus because I imagined that if an attempt should be made to enter the house during the night, it would occur at some time near the hour mentioned when both of us would more than likely be awake. My guess, you will see, was a poor one.

I also wanted to devote the fore part of the night, when my brain is always clearest, to an exhaustive study of the cipher found by Genevieve in the jewel-box. Until Stodger was ready to retire I could concentrate my whole mind upon it, I told myself, without fear of being disturbed. After my companion turned in I would have to remain alert, keeping pretty constantly on the move so that no marauder might steal in upon us unawares, or from an unexpected quarter.

If the place was bleak and dreary in the daytime, what words will describe its dispiriting influence at night? There is a silence that is soothing and restful, which imbues one with a sense of comfort and a pleasant desire for sleep. Then there is another sort of silence; one that magnifies every trifling sound, sounds that could not even be detected during the day; the sort of silence that hints at uneasy stirrings and movements all about one. The distant cockcrow rings clear and high, floors creak, the very timbers of the house complain, and mice scurry in the walls.