“But—an Aztec, boy!” exclaimed the bewildered savant, unable to pass that point. “The tunic of quilted cotton, the escaupil! The maquahuitl, with its blades of grass! The bow and arrows which—all, all surely of Aztecan manufacture, yet seemingly fresh and serviceable as though in use but a month ago! And the race extinct for centuries!”

“Well, unless he's a howling liar from 'way up the crick, he extincted one of 'em,” cheerfully commented Waldo, bearing his canned fruit to the cavern.

Professor Featherwit followed shortly after, finding the exile busy preparing food, looking and acting far more naturally than he had since his rescue from the whirlpool. And then, until the evening meal was announced, uncle Phaeton hovered near those amazing curiosities, now gazing like one in a waking dream, then gingerly fingering each article in turn, as though hoping to find a solution for his enigma through the sense of touch.

Taken all in all, that was far from a pleasant or enjoyable meal. A sense of restraint rested upon each one of that little company, and not one succeeded in fairly breaking it away, though each tried in turn.

Despite the struggle made by the exile to hold all emotions well under subjection, Cooper Edgecombe failed to hide his almost childish delight at sight and taste of those canned goods, and it did not require much urging on the part of his rescuers to ensure his partaking freely.

But the cap-sheaf came when uncle Phaeton, true to his habit of long years, after eating, produced pipe and pouch, the fragrant tobacco catching the exile's nostrils and drawing a low, tremulous cry from his lips.

No need to ask what was the matter, for that eager gaze, those quivering fingers, were enough. And just as though this had been his express purpose, the professor passed the pipe over, quietly speaking:

“Perhaps you would like a little smoke after your supper, my good friend? Oblige me by—”

“May I? Oh, sir, may I—really taste—oh, oh, oh!”

Bruno struck a match and steadied the pipe until the tobacco was fairly ignited, then drew back and left the exile to himself for the time being. And, as covert glances told them, never before had their eyes rested upon mortal being so intensely happy as was the long-lost aeronaut then and there.