Cato pursed his lips as he recalled the proud but touchy Iceni warrior who had acted as a guide when he and Macro had undertaken a mission deep into enemy territory for the commander of the army that had invaded Britannia. Cato could well imagine how Prasutagus might have been outraged by the order to hand over his weapons. The native tribes of the island were ruled by a warrior caste who would consider being disarmed the gravest insult to their prickly sense of pride. No wonder there had been an uprising.

‘While I dealt with the Iceni,’ Ostorius continued, ‘Caratacus took full advantage of the respite to win over the mountain tribes and become their warlord. By the time I could turn my attention back to him he had gathered an army large enough to defy me. Which is why I had to send a request to Rome for reinforcements. Now that I have them it is time to deal with Caratacus and his followers once and for all.’

Macro nodded approvingly, relishing the prospect of the coming campaign, and the chance to win some booty and possibly further promotion. Though he was reluctant to speak of his ambition, Macro, like many soldiers, dreamed of becoming the senior centurion of a legion, a rank that conferred many privileges and much honour on its holders. With it came social elevation to the equestrian class; only the senators were more exalted, apart from the Emperor, Macro conceded. If there was much fighting in the months ahead then the ranks of the centurionate were bound to be thinned out, as they always were, since they led from the front and suffered a disproportionate casualty rate as a result. If Macro survived, he might achieve command of the First Cohort of the legion one day, and after that the post of camp prefect, and take direct command of the legion if the legate was absent, or badly wounded or killed. The very thought of assuming such a responsibility filled him with hope.

The governor sighed and stroked the grey stubble on his chin. He seemed to shrink in on himself even further as he pondered the situation in silence for a while before speaking again.

‘I am getting too old for this. Once my period of office is over I shall retire.’ The corners of his lips lifted slightly. ‘I’ll return to my estate in Campania, tend to my vineyards and grow old with my wife. I have served Rome long enough, and well enough to earn that at least . . . Still, there is work to be done!’ He forced himself to sit up and return his attention to the two officers standing before him. ‘Even though I am preparing for the new offensive, there is still some small hope for peace.’

‘Peace, sir?’ Cato puffed his cheeks. ‘With Caratacus? I doubt he will agree to any terms that Rome offers him.’

‘Oh? And how would you know, young man?’

‘Because I know the man, sir. I have met him and talked with him.’