I said, "Your concern does you credit, Lord Priest. But I already know this woman far too intimately."

Beu gasped. "What a horrid lie to tell! We have never once—"

"And we never will. Waiting Moon, I know you too well in other ways. I also know that the most vulnerable moment in a man's life occurs when he couples with a woman. I will not chance arriving at that moment to have you disdainfully reject me, or break into your mocking laughter, or diminish me by any other of the means you have been so long practicing and perfecting."

She cried, "And what are you doing to me this moment?"

"The very same," I agreed. "But this once, my dear, I have done it first. Now the day latens, and I must be on my way."

When I left, Beu was dabbing at her eyes with the crumpled corner of her skirt that had been our marriage knot.

* * *

It was not necessary for me to begin retracing my ancestors' long-ago long march from its terminus in Tenochtitlan, nor from any of the places they had earlier inhabited in the lake district, since those sites could hold no undiscovered secrets of the Azteca. But, according to the old tales, one of the Azteca's next-earlier habitations, before they found the lake basin, had been somewhere to the north of the lakes: a place called Atlitalacan. So, from Quaunahuac, I traveled northwest, then north, then northeast, circling around and staying well outside the domains of The Triple Alliance, until I was in the sparsely settled country beyond Oxitipan, the northernmost frontier town garrisoned by Mexica soldiers. In that unfamiliar territory of infrequent small villages and infrequent travelers between them, I began inquiring the way to Atlitalacan. But the only replies I got were blank looks and indifferent shrugs, because I was laboring under two difficulties.

One was that I had no idea what Atlitalacan was, or what it had been. It could have been an established community at the time the Azteca stayed there, but which had since ceased to exist. It could have been merely a hospitable place for camping—a grove or meadow—to which the Azteca had given that name only temporarily. My other difficulty was that I had entered the southern part of the Otomi country, or, to be accurate, the country to which the Otomi peoples had grudgingly removed when they were gradually ousted from the lake lands by the successively arriving waves of Culhua, Acolhua, Azteca, and other Nahuatl-speaking invaders. So, in that amorphous border country, I had a language problem. Some of the folk I accosted spoke a passable Nahuatl, or the Pore of their other neighbors to the west. But some spoke only Otomite, in which I was by no means fluent, and many spoke a bastard patchwork of the three languages. Although my persistent questioning of villagers and farmers and wayfarers enabled me eventually to acquire a working vocabulary of Otomite words, and to explain my quest, I still could find no native who could direct me to the lost Atlitalacan.

I had to find it myself, and I did. Fortunately, the place-name itself was a clue—Atlitalacan means "where the water gushes"—and I came one day to a neat and cleanly little village named D'ntado Dene, which in Otomite means approximately the same thing. The village was built where it was because a sweet-water spring bubbled from the rocks there, and it was the only spring within a considerably extensive arid area. It seemed a likely place for the Azteca to have stopped, since an old road came into the village from the north and proceeded southward from it in the general direction of Lake Tzumpanco.

The meager population of D'ntado Dene naturally regarded me askance, but one elderly widow was too poor to indulge too many misgivings, and she rented me a few days' lodging in the nearly empty food-storage loft under the roof of her one-room mud hut. During those days I tried smilingly to ingratiate myself with the taciturn Otomi, and to coax them into conversation. Failing in that, I prowled the outskirts of the village in a widening spiral, seeking whatever supplies my forefathers might have secreted there, even though I suspected that any such random search would be futile. If the Azteca had hidden stores and arms along their line of march, they must have made sure the deposits could not be dug up by the local residents or any later passersby. They must have marked the caches with some obscure sign recognizable only by themselves. And none of their Mexica descendants, including me, had any notion of what that sign might have been.

But I cut a long, stout pole, and sharpened the end of it, and with it I prodded deep into every feature of the local terrain that might conceivably not have been there since the world was first created: suspiciously isolated hills of earth, oddly uncleared thickets of scrub growth, the fallen-in remains of ancient buildings. I do not know whether my behavior moved the villagers to amusement or to pity of the alien madman or to simple curiosity, but at last they invited me to sit down and explain myself to their two most venerable elders.

Those old men answered my questions in as few and simple words as possible. No, they said, they had never heard of any such place as Atlitalacan, but if the name meant the same as D'ntado Dene, then D'ntado Dene was doubtless the same place. Because yes, according to their fathers' fathers' fathers, a long time ago a rough, ragged, and verminous tribe of outlanders had settled at the spring—for some years of residence—before moving on again and disappearing to the southward. When I delicately inquired about possible diggings and deposits therein, the two aged men shook their heads. They said n'yehina, which means no, and they said a sentence that they had to repeat several times before I laboriously made sense of it:

"The Azteca were here, but they brought nothing with them, and they left nothing when they went."

Within not many days, I had left the regions where the last vestiges of even mongrel Nahuatl or Pore were spoken, and was well into the territory inhabited solely by Otomi speaking only Otomite. I did not travel an unswervingly fixed course, for that would have required me to climb trackless hills and scale formidable cliffs and fight my way through many cactus thickets, which I was sure the migrant Azteca had not done. Instead, as they surely had done, I followed the roads, where there were any, and the more numerous well-trodden footpaths. That made my journey a meandering one, but always I bore generally northward.

I was still on the high plateau between the mighty mountain ranges invisibly far to the east and west, but as I progressed the plateau perceptibly sloped downward before me. Each day I descended a little farther from the highlands of crisp, cool air, and those days of late springtime got warmer, sometimes uncomfortably warm, but the nights were gentle and balmy. That was a good thing, for there were no wayside inns in the Otomi country, and the villages or farmsteads where I could request lodging were often far between. So most nights I slept on the open ground, and even without my seeing crystal I could make out the fixed star Tlacpac hung high above the northern horizon toward which I would plod again at dawn.

The lack of inns and other eating places did not work much hardship on me. The paucity of people in that region made the wild creatures less timid than they were in more populous places; rabbits and ground squirrels would sit up boldly from the grass to watch me pass; an occasional swift-runner bird would companionably pace at my very side; and at night an armadillo or opossum might even come to investigate my camp-fire. Although I carried no weapon but my maquahuitl, scarcely designed for hunting small game, I usually had to do no more than make a swipe with it to secure for myself a meal of fresh meat or fowl. For variety or for side dishes, there was a plenty of growing things.