Ling at last looked up at Cao.
“Tell me,” the old man said, “do you suppose the architects of the Eastern Depot intended the shadows for this purpose, or is this merely an auspicious happenstance, the result of nothing more than divine providence?"
Cao Wen glanced over at Agent Gu, who stood beside him. Gu only shrugged, helplessly.
“I intend to complete our interview this morning, Ling Xuan,” Cao answered.
“Morning,” Ling Xuan replied with a smile. “Afternoon. Evening and night. Shadows measure the hours by day, and drips of water by night. But if the towers were to be moved, what would become of the hours? In the days of the Southern Song dynasty, a great astronomer named Guo Shoujing constructed at Linfen in Shanxi Province a grand observatory, an intricate mechanism of bronze, perfectly aligned with the heavens. Later, in the Bright Dynasty, it was moved to Southern Capital. Though the instruments that constituted the observatory were no less intricate or precise after the move, they were intended for another geographic location and, after being relocated, no longer aligned with the heavens. The observatory no longer measured the movements of the celestial. What had been an invaluable tool became merely statuary. How many of us, removed from our proper position, likewise lose our usefulness?"
Cao tapped his foot and scowled. He was convinced there was still meat to be found in amongst the mad offal of the old man's ramblings, but he wasn't sure he had the patience to find it.
“You will accompany me to the interview chamber,” Cao said, keeping his tone even, “where we can continue our conversation like civilized beings."
“As you wish,” Ling said, smiling slightly, and rose to his feet on creaking joints.
* * * *
“Before the establishment of the Clear Dynasty, before the Manchu rescued the Middle Kingdom from the corruption of the Bright Dynasty, you journeyed on one of the Treasure Fleet voyages to the far side of the world, traveling east to Khalifah, Mexica, and Fusang."
It was a statement, not a question, but Cao Wen paused momentarily, nevertheless, to give Ling Xuan the opportunity to reply.
“I was a young scholar then,” Ling said, “not yet having passed my jinshi examinations and become a Presented Scholar. I traveled to the Northern Capital from my home in the south, to serve the Dragon Throne as best as I was able. My skills, apparently, were best served as chronicler aboard a Treasure Fleet dragon boat, and my skills with languages were likewise of some utility. The passage across the broad sea took long months, before landfall on the shores of Khalifah."
“I want to ask you about Mexica. The title of your account suggests that..."
“When I served the Shunzhi emperor, I once received a legation from Khalifah. But when the Shunzhi emperor went to take his place in the heavens, and the Kangxi emperor took the Dragon Throne, Han bureaucrats such as I quickly fell from favor. The Regent Aobai reversed as many of the policies of Shunzhi as he could, attempting to reassert Manchu domination, feeling that the emperor had permitted too many Han to enter positions of authority. There were insufficient numbers of qualified Manchu to replace all of the Han serving in the bureaucracy, so Aobai had to console himself by replacing all the Han already in post with candidates more easily swayed by his authority."
Cao sighed heavily. The old man rambled like a senile grandmother, but Cao had confirmed that he had indeed traveled among the Mexica, so he could well have the intelligence Cao needed to advance.
“To return to the subject of the Mexica..."
“I hated Aobai for years, you must understand.” The old man shook his head, sadly. “He had taken from me my life and my livelihood. When he found me too highly respected in the Office of Transmission to eliminate without scandal, he had me arraigned on trumped-up charges of treason and remanded to the custody of the Embroidered Guard. Consider the irony, then, that eight years later, after Kangxi had reached his majority, the young emperor enlisted the aid of his uncle Songgotu in order to break free from the control of his regents, and had Aobai himself arrested on charges of usurping his authority. Aobai joined me here as a guest of the Embroidered Guard, and died soon after."
This was all ancient history, done and buried long before Cao was born. He shifted on the bench, impatient, and tried once more to regain control of the flow of conversation.
“Ling Xuan,” Cao began, allowing the tone of his voice to rise slightly, “I must ask you to attend to my questions. I am on the urgent business of his supreme majesty, the Son of Heaven, and do not have time to waste in idle rambling."
“But the affairs of men turn in their courses just like the tracks of the stars in the heavens above,” the old man continued, as though he hadn't heard a word Cao had said. “I understand that in the nations of Europa they have a conception of destiny as a wheel, like that of a mill, upon which men ride up and down. Too often those who ride the wheel up fail to recall that they will someday be borne downwards again. Thirty-four years after Songgotu helped his nephew Kangxi rid himself of the influence of the Regent Aobai, Kangxi had Songgotu himself jailed, in part for his complicity in the Heir Apparent's attempt to consolidate power. Songgotu joined us here, in the Outside Depot, for the briefest while, until Kangxi ordered him executed, without trial or confession."
Cao Wen remembered the scandal from his youth, hearing his father and uncles talking about the purge of Songgotu and his associates from the court.
“Ling Xuan...” Cao Wen began, but the old man went on before he could continue.
“The Heir Apparent himself, of course, is resident here now. Yinreng. We passed him in the courtyard, on our way into the interview chamber. A sad shell of a man he is, and perhaps not entirely sane. Of course, some say that the eldest prince Yinti employed Lamas to cast evil spells, the revelation of which resulted in Yinreng's earlier pardon and release from imprisonment, and reinstatement as heir and successor to Kangxi. But when he returned to his old ways on his release, the emperor finally had him removed from the line of succession, degraded in position, and placed here in perpetual confinement. Still, he seems harmless to me, and I believe that he may have developed some lasting affection for another of the men imprisoned here. But as his leanings were the nettle which originally set his father on the path of disowning him, I suppose that isn't unexpected."
Cao Wen raised his hand, attempting again to wrestle back control of the discussion, but the old man continued, unabated.
“There are those who say that some men lie with other men as a result of an accident of birth, while others say that it is a degradation which sets upon us as we grow, an illness and not a defect. But was the Heir Apparent fated to prefer the company of men to women in the bedchamber? Did the movement of the stars through the lunar mansions in the heavens dictate the life he would lead, up to and including his end here, imprisoned behind these high, cold walls? Or did choices he made, through his life, affect the course of the stars through the heavens, in some sympathetic fashion? We know that man's destiny is linked with the heavens, but there remains the question of causation. Which is effected and which effects?"
“Ling Xuan, if you please...” Cao said with a weary sigh. He found that he was almost willing to surrender in frustration, and simply complete his report with the information he already had to hand.
“During the Warring States period of antiquity, the philosopher Shih-shen tried to explain the non-uniform movement of the Moon as the result of man's actions. He said that, when a wise prince occupies the throne, the Moon follows the right way, and that when the prince is not wise and the ministers exercise power, the Moon loses its way. But if we presume that the ancients knew more than we do in all such matters, where would that leave the spirit of invention? The ancients, as praiseworthy as they were, could not have constructed a marvel like the Forbidden City. Can we not, then, assume that, in the generations since, we have likewise constructed concepts that they also could not have attempted? I like to believe that the world grows as a person does, maturin
g with the slow turning of years, becoming ever more knowledgeable and developed. But many would hold that such thoughts are an affront to the luminous ancestors who preceded us, and whose lofty heights it is not given to us to reach. I suppose my thoughts were poisoned by the clerics of the Mexica. There, they believe that this is just the most recent of a series of worlds, and that each world increases in complexity and elegance."
Cao Wen leaned forward, cautiously optimistic. Was his patience about to be rewarded?
But before he went on, the old man leaned back, and breathed a ragged sigh. “But perhaps these are discussions for another day. I find that my voice tires, and my thoughts run away from me. Perhaps we should continue our discussion tomorrow."
The old man rose, and went to knock on the metal-clad door.
As Agent Gu opened the door, Cao rocketed up off the bench, raising his hand to object.
“Tomorrow, then,” Ling said, glancing over his shoulder as he shuffled down the passageway to the courtyard beyond.
Agent Gu just shrugged as Cao's mouth worked, soundless and furious.
* * * *
Back at the Ministry of War, Cao Wen looked over the paperwork he'd amassed. Spread before him were the notes he himself had taken by hand, long months before, which had led him to Ling Xuan in the first place.
Cao had been through everything in the imperial archives on the subject of the Mexica, but much of the early contact with the Mexica had occurred during the Bright Dynasty, and many of the records from those days had been lost when the Clear Dynasty took control. Worse, much of what remained was fragmentary at best. Cao had spent endless days combing through the archives, hungry for any mention of the Mexica, when he finally stumbled upon a simple inventory list of the archives from the reign of the Chongzhen emperor, the last of the Bright Dynasty. Among dozens of bureaucratic documents in which no one had taken any interest in long years was listed one item that caught Cao's eye, and sped the pace of his heart—a Ling Xuan's account of a Treasure Fleet voyage to Mexica.
In the weeks that followed, Cao searched unsuccessfully for the account, checking other archives and inventories, but quite by chance came across a communication from the eunuch director of the Embroidered Guard to the Office of Transmission, intended for the eyes of the Regent Aobai, listing all of the suspects temporarily housed in the Eastern Depot. The report dated from the early days of the reign of the Kangxi emperor, while the emperor had still been a child and the regency controlled the empire, before the introduction of the palace memorial. Cao very nearly returned the communication to its cubbyhole without a second glance, and, had he done so, his researches would have been at an end. But instead he chanced to notice a name at the bottom of the communication, in amongst the hundreds of other names—Ling Xuan.
Cao had looked into the matter further, and found no burial record, nor record of any conviction, for a Ling Xuan. He had, however, discovered that Ling had once held a position of minor authority during the reign of the Shunzhi emperor.
Cao had petitioned the Deputy Minister of War for weeks to arrange the authorization to contact the Embroidered Guard in order to confirm that Ling Xuan was still imprisoned at the Eastern Depot, and once confirmation was received Cao labored another span of weeks to receive authorization to cross the concourse and interview the prisoner himself.
At the time, Cao Wen had considered it an almost unbelievable stroke of good fortune that he should chance to discover that the author of the missing account, so crucial to his survey of the Mexica, still lived. Now, having met and spent time with the old man, he was beginning to rethink that position.
* * * *
Cao Wen stood over Ling Xuan, who sat in the middle of the courtyard.
“Why do you not move from that position, Ling Xuan?"
“But I am always moving, though I do not unfold my legs from beneath me.” The old man looked up at Cao with shaded eyes, and smiled. “I move because the Earth moves, and with it I go. As Lo-hsia-Hung of the Western Han Dynasty said, ‘The Earth moves constantly but people do not know it. They are as persons in a closed boat, and when it proceeds they do not perceive it.’”
“You speak a great deal of astronomy, and yet the records indicate that you served in the Office of Transmission. But the study of the heavens is forbidden to all but the imperial astronomers."
“When I was first brought to the Eastern Depot,” Ling explained, a distant look in his eyes, “I was interred for some time in the Bureau of Suppression and Soothing. The days were long and full of pain, but the nights were largely my own. In my narrow, dank cell, I sat the long watches of the night, unable to see a patch of clear sky. However, there was a small hole cut high in the wall, for ventilation, and I learned that it opened onto the adjacent cell. In that cell was a dismissed minister, previously the head of the Directory of Astronomy. His name was Cui, high mountain. He had offended the Regent Aobai in the days after the death of the Shanzhi emperor."
Ling drew a ragged sigh, and averted his eyes before continuing.
“We helped one another survive through those weeks and months. I told the astronomer tales of my travels across the oceans, and he told me everything he had ever learned about the heavens."
Ling stood up on creaking joints, and faced Cao.
“One night, the cell next to mine was silent, and the night after that, another voice answered when I called through the vent. I never learned what became of my friend, but I remember every word he ever spoke to me."
With that, the old man turned and started toward the interview chamber, where Agent Gu stood by the open door.
“Come along,” Ling called back over his shoulder to Cao, who lingered in the sunny yard. “You wanted to discuss the Mexica, did you not?"
* * * *
Cao sat at the worn table, and pulled a leather tube from the folds of his robe. Removing a cap from the tube's end, he pulled out a rolled sheaf of paper and, setting the tube to one side, arranged the papers meticulously before him. Ling Xuan looked on, dispassionately.
Finally, his notes arranged to his satisfaction, and with an inked brush in hand, Cao began to speak, impatiently. “I have already spent the better part of a year in my survey of the Mexica, Ling Xuan, and I would very much like to complete my report before another year begins."
“But which year, yes?” Ling asked, raising an eyebrow. “We in the Middle Kingdom know two. The twenty-four solar nodes of the farmer's calendar, and the twelve or thirteen lunar months of the lunisolar calendar. The Mexica had more than one calendar, too."
Cao sighed. He had little interest in a repeat of the previous days’ performance, and yet here he was, about to assay the same role. “Ling Xuan..."
“The Mexica have a solar calendar, which like our own was made up of 365 days,” the old man interrupted before Cao could continue. “Can you imagine it? Two cultures, so different and divided by history and geography, and yet we parcel out time in the same allotments. But unlike us, the Mexica divide their solar year into eighteen months of twenty days each, leaving aside five more, which they call ‘empty days.’ These are days of ill omen, when no work or ritual is to be performed."
“That's very interesting,” Cao said, in a rush, “but to return to the subject at hand..."
“But like us, they are not satisfied with only one calendrical system,” Ling continued, undaunted. “In addition to their solar year, they have a second calendar of 260 days, marked out by interlocking cycles of twenty day-signs and thirteen numbers. Again, reminiscent of our own system of element and animal, wouldn't you say?"
“I suppose so,” Cao agreed, weakly.
“But the Mexica have another calendar, on a scale even grander than the other two. In the capital city of the Mexica, Place of the Stone Cactus, there is a massive circular stone, thicker than a child is tall and wider than the height of two men. This is a calendar too, of a sort, but while the other calendars measure the passage of days, months, and years, this massive calendar of
stone is used to measure the passage of worlds themselves. As I told you, the Mexica believe that this is the fifth and most recent world created by the gods. They believe that this world was constructed only a few hundred years ago, in the year 13-Reed, and that its peoples and cultures were put in place, fully formed and with their histories already in place, as a test of the Mexica's faith."
“You traveled to the capital of the Mexica?” Cao asked, sitting forward, readying his brush over a blank sheet of paper.
“Yes,” the old man answered, a faraway look in his eyes, “a party of us, along with the commander of the Treasure Fleet, traveled overland for long days and weeks before we reached the heart of the Mexica empire. Their city of Place of the Stone Cactus was as large and grand as the Northern Capital itself, hundreds of thousands of men and women toiling away in the service of their emperor."
Ling Xuan's eyes fluttered closed for a brief moment, and he swayed, momentarily lost in thought.
“The Mexica know when this world will end,” he went on. “It will come in the year of 4-Movement, when the world's calendar has run its course. But which cycle, yes? In Place of the Stone Cactus, I saw steam-powered automatons of riveted bronze, which symbolically represented the jaguars, hurricanes, fires, and rains that destroyed the previous worlds."
Cao Wen's brush raced down the page in precise movements, as he took careful notes. “Steam-powered, you say?"
Ling Xuan nodded. “Yes, and while the Mexica had never before seen a horse, they had steam-powered trolleys that could carry them back and forth across the breadth of their broad valley in a twinkling."
“What of their military capacity?” Cao asked, eagerly. “Were you given any glimpse of their level of armament?"
Ling Xuan blinked slowly. “I did, in fact, spend considerable time with an officer of their army, an Eagle Knight of the first rank. I was one of the few to have learned the rudiments of Nahuatl, the Mexica's tongue, and as such I was appointed to tour their city and report back what I'd learned. Hummingbird Feather was to be my guide."
Asimov's SF, July 2007 Page 9
