Gaston listened with admiration, astonishment, and perplexity. It suddenly came back to him how this original Brazilian had sworn when the chest caught his clothes. "But, Monsieur, I thought--Are you, then, a German?" Magin, after a second, laughed. "But Gaston, am I then an enemy?" Gaston examined him in the moonlight. "Well," he answered slowly, "if your country and mine are at war--" "What has that to do with us, as you just now so truly said? You have found that your country's quarrel was not cause enough for you to leave Persia, and so have I. _Voila tout!_" He examined Gaston in turn. "But I thought you knew all the time. Such is fame! I flattered myself that your Monsieur Guy would leave no one untold. Whereas he has left us the pleasure of a situation more piquant, after all, than I supposed. We enjoy the magnificent moonlight of the south, we admire a historic river under its most successful aspect, and we do not exalt ourselves because our countrymen, many hundreds of miles away, have lost their heads." He smiled over the piquancy of the situation. "Strength is good," he went on in his impressive bass, "and courage is better. But reason, as you so justly say, is best of all. For which reason," he added, "allow me to recommend to you, my dear Gaston, that you look a little where you are steering." Gaston looked. But he discovered that his moment of cheer had been all too brief. A piquant situation, indeed! The piquancy of that situation somehow complicated everything more darkly than before. If there were reasons why he should not go away with the others, as they had all taken it for granted that he would do, was that a reason why he, Gaston, whose father had lost a leg at Gravelotte, should do this masquerading German a service? All the German's amiability and originality did not change that. Perhaps, indeed, that explained the originality and amiability. The German, at any rate, did not seem to trouble himself about it. When Gaston next looked over his shoulder, Magin was lying flat on his back in the bottom of the boat, with his hands under his head and his eyes closed. And so he continued to lie, silent and apparently asleep, while his troubled companion, hand on wheel and _beret_ on ear, steered through the waning moonlight of the Karun. VII The moon was but a ghost of itself, and a faint rose was beginning to tinge the pallor of the sky behind the Bakhtiari mountains, when the motor began to miss fire. Gaston, stifling an exclamation, cut it off, unscrewed the cap of the tank, and measured the gasolene. Then he stepped softly forward to the place in the bow where he kept his reserve cans. Magin, roused by the stopping of the boat, sat up, stretching.