Vespasian and Narcissus walked into the heart of Camulodunum - if you could call it a heart, for unlike the meanest Roman town there seemed to be no real centre to this barbarian heaping of midden-like roundhouses. Everything was mixed up, houses with cesspits and grain stores and animal pens, shrines with cemeteries, pottery and metal-working shops with houses and granaries. It was more like walking through a cluttered farmyard. And yet there was industry here. Peering curiously into the doorways of the houses Narcissus saw a potter at his wheel, a woman working an upright loom with weights and spindles of bone and clay.

Vespasian, decked out in his dress armour with its gold inlays, walked with a boldness suitable for a conquering Roman general. But Narcissus’s only armour was his second-best toga, and while Vespasian may have been as fearless as he looked, Narcissus was anything but, despite a palisade of a dozen burly legionaries. After all, for all its rudeness they were walking into the capital of a barbarian people who could scarcely be called subdued.

Vespasian sensed his nervousness. ‘Of course there is a slight risk, secretary. But the symbolism is all. The two of us walking here, unimpeded, going as we wish, with only a few men at our side - that will be as crushing for these wretched Britons as another lost battle. And speaking of wretched Britons—’ He tapped Marcus Allius’s shoulder. ‘Decurion, assign a couple of men to rounding up some recruits for the Emperor’s showpiece battle.’

Allius nodded and spoke to his men; three of them peeled off and walked through the town, peering at resentful, wary natives.

‘Symbolism, yes,’ Narcissus said dryly. ‘Which brings us to the matter of the Emperor. He is now resting with Aulus Plautius by the Tamesis. Two more days and he will be here.’

‘Then we must be ready,’ Vespasian murmured. ‘I hope Plautius doesn’t wear him out.’

‘Oh, I doubt that. But if I know the Emperor he will be astute enough to understand the wider significance of his location. The Tamesis drains the south-eastern corner of the island, and so is sure to be a key artery for trade and communications in the future. But the locals have made little of it.’

‘In fact there is a small settlement by the river,’ Vespasian pointed out. ‘It’s said to be where Caesar crossed the Tamesis, and so Plautius planted his camp there. It’s actually quite charming. Fisherfolk go out onto the river in little round wicker boats. The place is dedicated to the local river god Lud.’

Narcissus smiled. ‘Lud! Sounds like some riverine brute hawking up a fish bone. So in the future will these fisherfolk name their island’s greatest city after this soggy deity? ...’