Ling Xuan dropped his gaze, and his eyes came to rest on the leather tube at the edge of the table, in which Cao Wen had brought his notes.
“This reminds me of something,” the old man said, pointing at the tube.
“Something to do with the Mexica?"
The old man nodded, slowly, his eyes not leaving the tube. Then he shook his head, once, leaving Cao unsure whether the old man had meant to reply in the affirmative, in the negative, or if in fact he'd replied at all.
“I remember something my friend Cui told me. A metal tube capped on either end by ground-glass lenses, used for far viewing. A Remote-Viewing Mirror, he called it. A tool employed by the Directorate of Astronomy. Have you heard of such a thing?"
Cao nodded, impatiently. “Yes, I believe I've seen them in operation. What of it?"
“I would very much like to see such a device for myself. My eyes are not as strong as they once were, and it would be a welcome sight to see the shapes upon the moon's surface. If you could arrange such a thing, I would be happy to tell you all I saw of the Mexica's armament and defenses."
Then the old man rose, rapped on the door, and disappeared from view, leaving Cao in the room with his notes, his brush, and his questions.
* * * *
It took Cao Wen several days to receive authorization from the Deputy Minister of War to requisition the far-seeing device from the Directorate of Astronomy, several more days to locate the bureaucrat within the Directorate who was responsible for materiel and equipment, and an additional week of wheedling and cajoling to get the astronomer to recognize the authority of the Deputy Minister's order.
Cao tried on several occasions in the interval to renew his interview with Ling Xuan, but every attempt failed. Each time, the old man would look up at him, blink slowly, and ask whether Cao carried the far-seeing device. When he saw that Cao did not, Ling would turn his eyes back to the ground, watching the shadows in their slow course across the ground.
Finally, Cao managed to retrieve the device from the Directorate of Astronomy, and a short while later sat in the interview room, carefully removing the device from its protective sheath. He presented the object to Ling Xuan, with Agent Gu standing by as witness.
While Ling turned the device over in his hands, eyes glistening and mouth open in wonder, Cao read aloud from an official release document, signed with the chop of the Head Director of Astronomy, and countersigned by the Deputy Minister of War. “This far viewing device, the Remote-Viewing Mirror, remains the property of the Directorate of Astronomy, as decreed by his majesty the emperor, but by special order of the Deputy Minister of War, it is being loaned for a short time to one Ling Xuan, a temporary resident at the Outside Depot of the Embroidered Guard. Be it known that this Ling Xuan is not to allow the Remote-Viewing Mirror to pass into any hands other than his own, nor is he to reveal the details of its manufacture to any but those parties determined by imperial decree as worthy to hold such knowledge."
Cao paused, and glanced up from the document at the old man, whose eyes were fixed on the device in his hands.
“Ling Xuan, do you understand these terms?"
The old man simply held the device up for a closer inspection, marveling.
“Temporary Resident Ling,” Agent Gu said, his tone martial, stepping forward incrementally and looming over the old man as menacingly as he was able. “Do you understand the terms as recited to you?"
Ling Xuan nodded, absently. “Yes, yes, of course."
“Thank you for bearing witness, Agent Gu.” Cao nodded to Gu, and motioned him toward the door. “Now, with your permission, I would like at this point to continue my interview with Ling Xuan."
Agent Gu bowed, crossed the floor, and closed the door behind him as he left.
“Now,” Cao said to the old man, his tone turning dark, “let us talk about the Mexica."
Ling Xuan held the Remote-Viewing Mirror lovingly and, without lifting his eyes from the device, began to speak.
* * * *
“Hummingbird Feather, who I like to think became my friend in the weeks we stayed in Place of the Stone Cactus, explained to me the structure of the army of the Mexica. He was an Eagle Knight and a Quauhyahcatl, or a Great Captain of the Mexica army, meaning that he had taken five foreign captives in combat. When the Treasure Fleet arrived, though, the Mexica had not gone to war against their neighbors in almost a generation. And so they fought, instead, the War of the Flowers.
“The army of the Mexica is organized into Banners of twenty men each—and here, too, we hear echoes of our own culture, do we not? So like the Banners of our Manchu masters, yes? In any case, twenty of such banners make up a battalion of four hundred men, and twenty of these an army of eight thousand. The best warriors were inducted into the orders of the Jaguar and the Eagle, and advancement was measured by how many captives one took while in battle. In times of peace, though, there were no captives to be had. How then to measure one's worth?
“The Mexica challenge their neighbors to fight in a War of the Flowers. We were lucky enough to arrive in Place of the Stone Cactus during one of these ceremonial tournaments. The armies of the Mexica and those of their neighbors gather in the broad plains beyond the valley of the Stone Cactus, and meet in mock combat. Though the blows are not killing blows, and no blood is spilled on the plains, the stakes are no less high than in warfare. The combatants in the War of the Flowers take prisoners, capturing their defeated foes, and when each side decides that it has taken enough prisoners, the battle is ended. The side which has captured the most of its enemy is declared the winner, and the two armies return home with their spoils. The captives are executed or enslaved, depending on the moods of their captors.
“In this way, the army of the Mexica are able to keep their martial skills honed and ready, even when there is no enemy to be bested."
Cao scarcely looked up from his notes, his brush flying across the page.
“Yes, yes,” Cao said, eagerly. “Now, how do the generals of the armies communicate their orders to the officers of the banners, and how do the banners’ leaders communicate the orders on to their subordinates?"
* * * *
Days passed, and Cao Wen returned again and again to the Outside Depot, filling page after page with notes on the Mexica, dictated by the old man. He'd originally hoped for one or two choice facts with which to spice his survey, and, after long frustrated weeks wrangling the uncommunicative prisoner, he'd begun to doubt that he'd get even that much. Now, though, it seemed that flood gates had opened, and the old man was providing more detailed information than Cao had dreamed possible. Now, the thought of advancement within the ministry as reward for all his efforts, which he'd originally held as a slender hope, seemed a very achievable goal.
This morning, the old man was waiting for him in the interview room, the Remote-Viewing Mirror in his lap.
“I think we near the end of our cycle of interviews, Ling Xuan,” Cao said, not bothering with pleasantries. He slid onto the bench across the table from the old man, and arranged his papers and brushes before him. “I need just one final bit of information, and my report will be complete. I'm not sure just what it is, yet, but I believe that you must have it within you. I want to hear more about the automation of the Mexica. From what you describe, it sounds as though their technological development has taken a different path than our own, but that they seem not far behind us."
Ling looked up, smiling.
“I was able to spend long hours last night, watching the skies through this remarkable device. Agent Gu was kind enough to allow me to remain in the courtyard all hours, and so I had a much fuller view of the heavens than I am allowed from my small window.” The old man lifted the Remote-Viewing Mirror to his right eye and, squeezing his left eye shut, peered through the device at Cao, sitting across from him. Then he laughed, that soft, strong noise like distant peals of thunder, and continued. “I have been following the path of Fire Star across the heavens. In the last few mon
ths, it has risen in the early hours of the morning, rising earlier and earlier every day, tracking steadily eastward across the sky. Just a few weeks ago, it rose shortly after sunset, and the most remarkable thing occurred. Cui had told me about it, but until this occasion I never had the opportunity to see it for myself. Fire Star seemed to stop in the heavens, and then turned back, now moving westward across the skies. Now it rises at sunset, tracks westward across the sky, and sets by dawn. In another few weeks, if what Cui told me holds true, it will reverse course again, moving once more eastward across the sky, rising earlier and earlier until it once again rises at dawn and sets at dusk."
“Fascinating,” Cao said, without feeling. “Now, to return to the Mexica..."
“There are shapes, shadows, and lines upon the surface of Fire Star, I have found. This most ingenious device allows me to see them with my own eye."
“The automatons of the Mexica, Ling Xuan,” Cao repeated. “Now, you say that they are little more than parlor tricks, fixed in place and able to go through only rote motions. But did the Mexica display the capacity to develop these trinkets into something more? A siege engine of sorts, perhaps?"
“Cui told me that the best astronomers of his time felt that these wandering stars were worlds such as our own. Tell me, do you suppose if that is so, it might not be peopled with beings such as ourselves?"
“Ling Xuan...” Cao began, rubbing the bridge of his nose, his tone menacing.
The old man, his eyes half-lidded, swayed on his bench, like a tall tree blown by a high wind. “I'm tired, Cao Wen. Too many late nights and early mornings, too little sleep. Let us continue tomorrow, yes? I am sure I will be in better spirits then, and better able to hear your questions."
Ling stood, and knocked on the door.
“But...” Cao began, and then trailed off as the old man exited after Agent Gu swung open the door. Cao sighed, dramatically, and shrugged. He had waited this long. What harm could another day do? But if by then the end of the next day he did not have the answers he needed ... ?
Cao felt his patience was at an end. He gathered up his papers, and to the empty room he said, “Tomorrow, then."
* * * *
The next day found Cao Wen and Ling Xuan back in their accustomed places.
Ling seemed more lucid and animated today, and didn't wait for Cao to initiate their discussion before returning to their perennial topic of conversation. “All of this talk of the Mexica has reminded me of something I've long since forgotten. A salient fact about the culture of the Mexica that I did not realize until years after my visit to their empire."
“What is it?” Cao asked, warily.
“It is one final fact that You must have for your survey. It is something about the culture of the Mexica that I have realized only later in life, which is the reason that the Dragon Throne will prevail, if it should go to war against them. But in exchange for this final bit of information, I request one last favor."
Cao glanced at the Remote-Viewing Mirror, clutched as always in the old man's gnarled hands. What would the old man want this time?
“I would go, just once more, beyond the walls of the Eastern Depot. From my vantage point within the Outside Depot, there is only so much of the night sky I can see, and there is so, so much more to behold."
Cao straightened, and folded his arms across his chest. “Absolutely not,” he said, sharply. “Out of the question.” Cao rubbed the bridge of his nose, and tried to compose an appropriate counter offer. “No. Instead, if you don't tell me what I want to know, you will be punished. Yes, and I will have the Remote-Viewing Mirror taken from you."
Ling shrugged, unmoved. “I have seen the heavens with my own eyes, from within my little box. If you take away my vision, I will still have my memories, but if I am unable to venture beyond these walls, my memories will be all I have, anyway. What have I to lose?"
Cao jumped to his feet, and began furiously to pace the floor.
“This is unseemly, Ling Xuan. This is unacceptable."
“And yet it is happening,” Ling said, his expression serene.
Cao Wen stormed to the door, and pounded loudly with the heel of his fist.
Gu opened the door, his expression curious.
“Agent Gu, remove this prisoner from my sight immediately!” Cao Wen said imperiously.
Gu looked from Cao to Ling and back, shrugged, and took the old man by the elbow, leading him slowly from the chamber. “This way, old man."
Cao collapsed back onto his seat, glowering.
Cao Wen sat on the hard, unforgiving bench, waiting while bureaucrats shuffled back and forth across the polished floors of the Ministry of War, going about the business of the empire.
Cao didn't have to test the old man's resolve. He knew that Ling meant what he said. If Ling said he wouldn't answer any further questions without receiving his boon, he wouldn't speak another word. Not another useful word, at least.
“Deputy Minister Wu will see you now, Cao Wen,” said a steward, appearing at the open door.
Cao swallowed hard, rose to his feet, and crossed the floor.
“O Honorable Deputy Minister,” Cao said, bowing low.
The imposing figure of Deputy Minister Wu was crowded into a spare, simply made chair on the far side of the room. There was a low table at his side, covered with rolled maps, bound sheaves of paper, and small notebooks. At his elbow stood his secretary, a weasel-faced man with ink-stained fingers, who recorded everything said in the room in exhaustive detail.
“Cao Wen,” the Deputy Minister said, a faint smile on his thick lips. “I harbor hopes that you come to deliver your survey of the Mexica."
“Not quite yet, this one is afraid to report,” Cao Wen answered, his voice tremulous.
“Why am I not surprised?"
“My interrogation of the prisoner Ling Xuan these last weeks has been exceedingly productive,” Cao continued. “I believe that, with one final addition, it will be complete and ready to present to the Minister of War."
“And then on to the Dragon Throne itself ?” Wu asked, eyes narrowed.
Cao Wen swelled with pride, but his voice wavered nervously when he answered. “Yes, Deputy Minister. I believe it will not only summarize the strengths and weaknesses of the Mexica military, but the survey should further provide a sound justification for why the Middle Kingdom will inevitably defeat the Mexica militarily, should it come to open warfare."
“And what is this last addition, one wonders, and what is it that the Ministry of War will be asked to authorize in its pursuit?"
With as little detail and as briefly as possible, Cao explained that the old man who was his primary source for the report had requested one night beyond the walls of the Eastern Depot, in exchange for his final testimony.
“For what purpose?” Wu asked, when Cao had completed his summation. “Some conjugal business, perhaps? A fine meal, or an evening of drunken revelry?"
“No,” Cao said simply. “Star-gazing."
Wu looked at Cao, disbelieving. “And in return for this small privilege, we will get the secret to defeating the Mexica?"
“Yes,” Cao said.
The Deputy Minister steepled his fingers, and pursed his thick lips.
“Having paid quite a lot to get this far along in the game, Cao Wen, it seems a shame to withdraw when there is just one final wager to make. You will have your authorization. But return with this storied survey in hand, or don't bother returning at all."
Cao bowed, deeply, and scuttled away.
* * * *
Three days later, approaching the middle watches of the night, Cao Wen arrived at the Eastern Depot, where he was met by Director Fei Ren.
“I am not happy with this development,” Director Fei said, as though his expression were not explanation enough, “but the Deputy Minister of War has managed to get the approval of the emperor himself for this little excursion, so there isn't anything I can do about it."
Before Cao could reply, A
gent Gu arrived, escorting Ling Xuan.
“Temporary Resident Ling Xuan,” Director Fei said, turning to the old man. “Know that a great many bureaucrats have been put to a great deal of trouble on your behalf."
The old man just smiled, clutching the Remote-Viewing Mirror to his chest.
“You have until sunrise, old man,” Director Fei said, and then turned his attentions to Agent Gu. “This is your first mission beyond the walls of the Eastern Depot, is it not, Gu?"
Agent Gu bowed, and stammered a reply in the affirmative.
“Such was my recollection.” Fei looked from the old man to Gu, and scowled. “If Ling Xuan attempts to escape, know that you are free to take whatever means are necessary to insure that our temporary resident returns home to the Eastern Depot."
“Yes, sir, Director,” Agent Gu said, punctuated by a further bow.
With that, Director Fei turned on his heel, and disappeared back into the labyrinth of the Eastern Depot.
“Let's get on with it,” Cao said, impatiently.
With Cao on one side, and Agent Gu on the other, Ling Xuan passed through the archway and into the concourse beyond, walking out of the Eastern Depot for the first time in more than fifty years.
* * * *
They threaded through the boulevards and avenues of the Northern Capital, lined on all sides with the offices of the Six Ministries and countless imperial directorates and bureaus. They came at last to a public square, far from the palace, surrounded by low buildings, inns and residences of the meaner sort. Lamplights glowed warmly from within them, but the sky overhead was dark and moonless, the stars glittering like gems against black silk.
Ling Xuan paused, and took a deep breath through his nostrils, looking up at the skies with his naked eyes. “I have been imprisoned behind four walls for more than half of my life, but I have come to realize that my mind has been imprisoned even longer. The noble truths that Cui taught me through that little vent, while we were guests of the Bureau of Suppression and Soothing, were far grander and broader than anything I'd previously imagined. I have seen more of the world than many, read more than most, and yet even I had only the most tenuous grasp of reality."
Asimov's SF, July 2007 Page 10