“No; it's quite all right,” said the young man placidly. “Just a whim of mine. I can't seem to get that Doctor Faustus thing out of my head. According to the story, I think, he signed in a drop of blood--and I thought I'd carry a sort of analogy along a bit. That stuff's all right. I got it from my old native friend on that island I was telling you about. It's what my letter of introduction to Nanu was written with. And--well, at least, I guess it stands for the drop of blood, all right! Take it down there to the shore and dip that part of the paper in the salt water.” The tall man made no answer. For a moment he remained staring with grim-set features at the other, then he got up, walked sharply to the water's edge, and, bending down, moistened the lower portion of the paper. He held it up to the moonlight. Heavy black letters were slowly taking form just beneath his own signature. Presently he walked back up the beach to the young man, and held out his hand. “Let us get back to the ship--John Bruce,” he said. CHAPTER ONE--ALADDIN'S LAMP |JOHN BRUCE, stretched at full length on a luxurious divan in the most sumptuous apartment of the Bayne-Miloy, New York's newest and most pretentious hostelry, rose suddenly to his feet and switched off the lights. The same impulse carried him in a few strides to the window. The night was still, and the moon rode high and full. It was the same moon that, three months ago, he had stared at from the flat of his back on the beach at Apia. A smile, curiously tight, and yet curiously whimsical, touched his lips. If it had been “moon-madness” that had fallen upon the gambler king and himself that night, it had been a madness that was strangely free in its development from hallucination! That diagnosis no longer held. It would be much more apposite to lay it bluntly to the door of--Mephistopheles! From the moment he had boarded the mail steamer he had lived as a man possessed of unlimited wealth, as a man with unlimited funds always in his possession or at his instant command. He whistled softly. It was, though, if not moon-madness, perhaps the moon, serene and full up there as it had been that other night, which he had been watching from the divan a few moments before, that had sent his mind scurrying backward over those intervening months. And yet, perhaps not; for there would come often enough, as now, moments of mind groping, yes, even the sense of hallucination, when he was not quite sure but that a certain bubble, floating at one moment in dazzlingly iridescent beauty before his eyes, would dissolve the next into blank nothingness, and---- Well, what would it be then? Another beach at some Apia, until another Mephistopheles, in some other guise, came to play up against his rôle of Doctor Faustus again?