Maro was enchanted by the activity within the new fortress, as he had been enchanted on every occasion since the campaign started. The power and ingenuity of Stone were never more apparent than in this daily ritual. Nothing was left to chance. Advance guards would pick out the land, flag officers would map out the camp, and the advance columns put aside their armour to dig out the vast defensive trench. To the north and south parties of horsemen were dragging felled trees to the gate areas, where the trunks would be split and expertly crafted into strong gates. And all the while more Panthers were arriving, marching into the fortress and immediately setting about preordained tasks: the digging of latrines, the erection of rows of tents, the setting of cookfires.

Maro climbed to the northern ramparts and stared out over the rolling hills beyond. Somewhere out there was the Rigante army; the army that had destroyed Valanus and put a blight on the unblemished record of Stone conquests. According to the most recent reports it numbered less than fifty thousand men – a tenth, men said, of the size of the force that defeated Valanus.

The young man lifted his helm clear, pushing his fingers through his dark hair. The wind was cool and pleasant. His back was itching, but there was no way of scratching it through the iron breastplate he now wore. It had taken Maro weeks to become accustomed to the heavy armour, the wrist guards and the greaves. He had felt, for the most part, like a fraud – a student pretending to be a soldier. It was harder for him than for most of the new juniors, for he was the son of Barus, conqueror of the east, and much was expected of him. In a way he was glad that his father had remained in Stone. It would have been embarrassing for his early mistakes to have been witnessed by Barus.

Thousands of soldiers were now inside the fortress and Maro glanced back, picturing the grid plan and locating where his fifty men were stationed. Replacing his helm he strode from the ramparts and crossed the compound to where the tents of his own section were situated. Having ensured they had been fed he went back to his own tent, and began to compose a letter to Cara. There were four letters now in his pack. He had numbered each of them in the order they were to be read. Tomorrow he would ask again if his letters could be carried back to Accia. Only ten officers a day were allowed to submit letters home, for there were only two riders carrying despatches, and Jasaray always insisted they rode light.