“I have plenty of soldiers, who are all trained to tell me what I want to hear. But you, as I know very well, have no fear of me. I know, above all, that you are a survivor. And survival is what I am intent on: the first priority.”

So she agreed. After all, she had no real choice.

They walked around the dunon. The hill was flat-topped, a plug of landscape. To the east was a ridge of high ground, but from the hill’s upper slopes there was a long view to be had of the plains to the west.

The plateau itself rose up to a summit, where a beacon bonfire had been built. Some of the flatter ground had been given over to cultivation, but there would be little farmland up here. Artorius’s capital would be fed by farmsteads on the plain outside the fort. Part of the bargain behind this was that the farmers would be able to huddle inside the walls in times of danger. In a lower part of the plateau a wooden hall was being built to house Artorius himself. The burned-out remains of a much older building had been cleared—perhaps the home of some chieftain of pre-Roman times.

They walked around the edge of the plateau. A perimeter wall was being constructed—or rather reconstructed, she saw, based on the foundations of some ancient predecessor. It would be five paces thick, a framework of wooden beams filled with stones, most of them coming from the Durnovaria cemetery. Already the framework skirted most of the plateau, and work had begun on a large, complex gate in the southwest corner. Regina was impressed with the scale of all this, and the efficiency of Artorius’s organization.

“You are able to command the work of hundreds.”

Artorius shrugged. “They tell me that the emperors once commanded a hundred million. But one must start somewhere.”

There had been rain, and the grass-coated slopes of the hill were intensely green. The slopes were surrounded by lines of banks and ditches. Men were working their way over the forested banks, cutting down trees with their iron axes and saws and hauling the trunks to the summit of the hill.

They were making the rings of ditches into a defense system. Artorius pointed. “There are four lines. See how we look down on the earthworks? The Saxons will have to run up that slope, arriving exhausted, and then down this face below us, where they will offer an easy target to our arrows or spears. The banks are overgrown with trees—three or four centuries’ growth, I suppose, quite mature—and the slopes need to be cleared to avoid giving cover to any assailants, but we can deal with that.”

“It is a lucky arrangement of ditches and ridges to be so useful.”