This whole incredible chain of events became clear to Batu as he watched the barbarian riders drive the panicked Shou down the hill. "Magnificent planning," he whispered to himself. "Magnificent execution."

"What did you say, General?" Pe inquired absently, not looking at Batu as he spoke. He was nervously watching the Shou refugees rush down the hill. The fastest runners were less than fifty yards up the slope from their position. Fifty yards beyond that, the first rank of horsewarriors was cutting down stragglers. The riders in the rear ranks were advancing more slowly, pouring a rain of arrows into the fleeing armies.

Batu took a step down the hill. "It's time for us—"

A Tuigan arrow hissed past the general's head, lodging itself in Pe's left shoulder. The adjutant screamed and grasped at the shaft, then his knees buckled. Batu threw out his arms and caught the boy before he hit the ground.

"No, General," Pe gasped, looking up the hill. "There isn't time."

"Be quiet!" Batu ordered. He broke off the shaft, then roughly heaved the youth over his shoulder. "You don't have permission to die. I still have need of an adjutant!"

The steady patter of Tuigan arrows now sounding all around him, Batu rushed down the last ten yards of hill and entered the marsh. He dropped Pe onto a reed bundle at the edge of the river, then hazarded a glance over his shoulder.

The first of the panicked soldiers from Ching Tung and Shengti were almost at the bottom of the hill, less than fifteen yards away. The horsewarriors were only another dozen yards behind them, steadily hacking and slashing their way closer to the front of the fleeing mass.

If he wanted to meet the Tuigan another day, Batu realized, there was no time to fasten Pe to the makeshift raft. He grasped Pe's wrists and guided the boy's hands to the rope securing the reeds together. "Hold on," he ordered.

The general pushed Pe and the bundle into the river, then waded out behind the awkward raft. When his feet began to lose contact with the bottom, he locked his wrists into the rope and kicked with all his might. The swift current grabbed the raft and quickly pulled it farther away from shore.

Behind Batu, a chorus of guttural yells sounded. The general stopped kicking long enough to glance over his shoulder. The barbarians had caught the Shou refugees in the marsh that he and Pe had just escaped. Batu glimpsed one thousand flashing blades and heard one thousand agonized cries. A moment later, the current spun the raft around so that Batu could not see the burning sorghum field, and the river dragon carried him toward safety.

3

Supreme Harmony

"State your business in the Hall of Supreme Harmony," the chamberlain commanded.

The bureaucrat stood before a set of gilded doors that opened into the Hall of Supreme Harmony. The majestic hall stood in the emperor's summer palace, which was located in the city of Tai Tung, over thirteen hundred miles southeast of the Dragonwall. The palace had been converted into a temporary command center for the war against the barbarians.

Batu Min Ho bowed, scrutinizing the chamberlain with a single glance. The man had thin lips, narrow eyes, and a disdainful expression. He wore an orange maitung—a floor-length tunic with a high, buttoned collar. On his chest, blue and white embroidered sparrows soared across the silk sky, slowly descending around his body in a lazy spiral.

In contrast, Batu wore the same chia he had worn during the battle. It was now cracked and shriveled, with dozens of stitches popped at the seams. The general himself looked as worn and as haggard as his armor.

It was no wonder. The two weeks since the battle in the sorghum field had been the most trying of his life. After escaping the Tuigan massacre on their reed rafts, Batu, Pe, and less than two thousand Shou soldiers had regrouped fifty miles downstream. Batu had sent Pe and the rest of the wounded south with a small escort. The other survivors he had organized into the semblance of an army.

The general's next move had been to start an orderly retreat. As he moved south, Batu had fanned out his forces, conscripting all able-bodied males from every hamlet his men encountered. The other villagers he had forced to flee, and the makeshift army had burned everything it passed—villages, food stores, grain fields, and even wild grasslands. By seven days after the battle, the wall of smoke had stretched over a front of two hundred miles. Nothing but scorched earth had remained behind.

Batu's strategy had been simple. He had intended to slow the barbarian advance not through combat, but through hunger. Without an ample supply of food, such a large cavalry force would be forced to spend much of its energy foraging. As long as the Tuigan were scavenging, they would not be fighting.

The plan had worked well, and Batu had sent several messengers to Tai Tung reporting his successes. He had been able to slow the enemy's advance to a crawl. At the same time, he had avoided fighting the Tuigan, save for a few minor skirmishes with advance scouts.

So, when he had received an order recalling him to Tai Tung, the general had been surprised. He had also been disappointed. Contrary to what Batu had hoped, Kwan Chan Sen had escaped the slaughter at the sorghum field, probably with his wu jen's help. The recall to Tai Tung had come from the minister. It was in response to that summons that Batu now stood in front of the Hall of Supreme Harmony.

The chamberlain allowed Batu to remain in his bow for a condescending length of time before returning the gesture with a perfunctory head tilt.

Too weary to take offense at the slight, Batu looked up and said, "I am Batu Min Ho, commander of the loyal and worthy Army of Chukei. I have been summoned by Minister Kwan Chan Sen."

The chamberlain studied Batu's ragged chia and sneered.

Finally irritated by the man's arrogance, Batu added, "The summons seemed most important."

The bureaucrat nodded. "Yes, it is a matter of great urgency," he said. "The general is to be complimented upon his appreciation of that fact."

The chamberlain turned and whispered to one of the six sentries standing to either side of the entrance. They held themselves at strict attention, their expressionless eyes focused straight ahead. The guards wore the emperor's yellow dragon-scale armor and held broad-bladed polearms called chiang-chuns.

After receiving the chamberlain's instructions, a guard bowed and entered the hall, then the bureaucrat turned back to Batu and held out his hands. When the general did not place anything in them, the thin-lipped man said, "May I hold your tao and pi shou?"

Batu frowned. He felt naked without his weapons and was reluctant to release them. "I am a soldier," he said. "My sword and dagger are the arms with which I serve the emperor."

The chamberlain did not withdraw his hands. "It is a matter of tradition," he explained. "No man may bear weapons in the presence of the Son of Heaven."

Batu swallowed hard. He was relieved that the emperor considered the barbarian threat serious enough to come to Tai Tung personally. At the same time, the general was embarrassed that he had not exchanged his shabby battle clothes for something more splendid. He had never before been in the emperor's presence, and had no wish to insult the Divine One with substandard dress.

The general hurriedly removed his scabbards and gave them to the chamberlain, who passed them to a sentry. Another guard opened the doors, and the chamberlain led the way into a square foyer. As Batu entered the small room, the doors on the opposite side also opened. Minister Kwan, wearing a vermilion maitung, came into the room and faced the general.

Batu's stomach felt as though it were filling with hot lead, and he stared at the minister's gnarled face in open spite. Kwan ran his milky eyes over his subordinate's tattered chia and barely managed to conceal a grimace. Finally, the old man met the general's glare with a steady gaze, waiting for the ceremonial bow of respect.