Chapter 30: The Road of Frozen Mud

The column stretched a mile behind them, a serpent of men and horses and creaking wagons, its breath clouding the November air. Aldric rode near the center, where the dust was thickest and the view most monotonous. Gerold had taken point with the vanguard, which meant Aldric was free to slump in his saddle and watch the grey sky churn overhead without commentary on his posture.

“You look like a man being led to his own execution,” Rotrude said, guiding her mare alongside his gelding. She wore a heavy wool cloak over a riding dress of deep blue, and her cheeks were flushed from the wind. “Though I suppose that is closer to the truth than either of us would like to admit.”

“I am being led to a synod,” Aldric said. “Which is worse. Executions are quick.”

The road to Paderborn had become a river of mud, churned by a thousand hooves and the wheels of the baggage train. The Saxon lands stretched around them, bare and sullen, the villages burned and abandoned. Charlemagne had made his point here, season after season, and the land itself seemed to remember the lesson.

Rotrude was quiet for a moment. Then she said, “My father believes you are planning something.”

“Your father believes everyone is planning something. It is the occupational hazard of being emperor.”

“He is not emperor yet. That is the point of the coronation.”

Aldric said nothing. The writ of immunity sat in a leather pouch against his chest, still unsigned, still empty of the Emperor’s seal. Hildegard’s words echoed in his memory: *Make the price of the crown so high that he has no choice but to let you go.* But the road to Rome was long, and every mile brought him closer to the moment when he would have to name that price—and pay it.

They reached Paderborn on the third day, as the light was failing. The royal palace there was a new construction, timber and stone rising from the ruins of an older stronghold, and it swarmed with clerks, bishops, and messengers. The synod would convene in the great hall at dawn, and Aldric was expected to present the full logistical plan for the journey to Rome: the provisioning, the route, the escort, the gifts, the ceremonial entries, the thousand small negotiations that would make the imperial coronation possible.

He spent the evening in a cramped writing chamber, reviewing the documents he had prepared before leaving Aachen. They were thorough, precise, and utterly without flaw. That was the trap. Charlemagne would read them, nod, and then demand more. Aldric would provide more. And then, when the Emperor was satisfied, Aldric would present his final request—the writ of immunity, signed and sealed—and pray that Hildegard’s arithmetic had been correct.

But as the candles burned low and the ink dried on his revisions, a knock came at the door. It was not Gerold, who would have entered without ceremony. It was not Rotrude, who would have announced herself with a quip.

It was a deacon, thin and nervous, bearing a sealed letter.

“From the abbey of Metz, my lord,” the deacon said. “The Abbess Hildegard sent it by fast rider. She said you would wish to see it before the synod.”

Aldric took the letter, dismissed the deacon, and broke the seal. The hand was familiar—precise, economical, faintly amused.

*Aldric,*

*You will be tempted to present your plan as flawless. Do not. Leave one error visible. One small, correctable flaw. The Emperor will seize upon it, correct it, and feel that he has contributed. He will trust the rest more readily for having found something to fix.*

*I know you think you are walking into a trap. You are. But the trap is of your own making, and you have always been better at setting them than walking out of them.*

*Hildegard*

He read the letter twice, then held it to the candle flame. It curled and blackened and fell to ash in his palm.

He had planned to present a flawless plan. He had planned to impress the Emperor with his diligence, to earn the writ through sheer competence. But Hildegard was right. Charlemagne did not trust perfection. He trusted work—his own work, and the work of men he had shaped. If Aldric gave him an error to correct, the Emperor would feel the plan was his own.

Aldric sat back, stared at the charred remains of the letter, and began to revise.

The synod convened at dawn. The great hall of Paderborn was packed with bishops in white and gold, counts in fur-trimmed cloaks, and a scattering of foreign envoys who had come to witness the Frankish king’s ambitions. Charlemagne sat at the head of the hall on a raised dais, his grey hair cropped close, his eyes moving across the assembly like a hawk surveying a field of mice.

Aldric stood before the dais, unrolled his parchment, and began.

He spoke of routes and supplies, of river crossings and mountain passes, of the gifts required to soothe the Lombard lords and the Roman nobility. He spoke of the ceremony itself—the mass, the acclamation, the crown. He spoke for two hours, his voice steady, his details exact. And at the end, he paused, frowned, and tapped a single line on the parchment.

“There is one difficulty,” he said. “The provisioning for the final approach to Rome. I have calculated for a winter crossing, but the harvest reports from the Po valley are uncertain. If the yields are lower than expected, we will need to requisition grain from the papal estates. The Pope may not agree.”

The hall murmured. Charlemagne leaned forward, his eyes narrowing. He studied the line Aldric had indicated, then looked up.

“You have underestimated the Pope’s appetite for bargaining,” the Emperor said. “He will demand a concession in exchange for grain. I will offer him the right to confirm the next bishop of Ravenna. He will accept. Correct the plan.”

“As you command,” Aldric said, bowing his head.

The synod continued, but Aldric barely heard the rest. He watched Charlemagne’s face as the Emperor absorbed the corrected plan, and he saw the small, satisfied nod. The Emperor believed he had fixed a flaw. He believed the plan was now his.

And he did not see the second flaw—the one Aldric had not written down, the one he had buried in the arithmetic of gifts and grain and ceremonial precedence. That flaw would surface in Rome, at the moment of coronation, and it would force Charlemagne to choose: the crown, or his most reluctant servant.

Aldric folded his parchment and stepped back into the shadows of the hall. Rotrude caught his eye from the edge of the assembly and raised an eyebrow, curious.

He shook his head, barely a movement.

Not yet. Not here.

The road to Rome stretched ahead, and the trap was set. But as he looked at Charlemagne, watching the Emperor smile at his own cleverness, Aldric felt the first cold whisper of doubt.

Hildegard had taught him how to set the trap. But she had not told him how to escape it.