Verica of the devastation being wreaked on the smaller villages had so unnerved him that he had begged Vespasian to act. So the Fourth Cohort and a squadron of scouts, accompanied by a guide, were dispatched on a tour through the frontier villages and settlements to demonstrate that the threat from the Durotriges was being taken seriously. At first the villagers were nervous of the strange uniforms and foreign tongues of the legionaries, but the cohort had been ordered to behave in an exemplary manner. Shelter and rations were paid for in gold coin and the Romans respectfully observed local customs, which were explained to them by Verica's guide, Diomedes. He was an agent acting for a trader in Gaul and had been living amongst the Atrebates for many years. He spoke their Celtic dialect fluently. He had even married into a warrior clan that had been just liberal enough to tolerate letting one of their less prized daughters become the wife of the dapper little Greek. With his olive complexion, oiled ringlets of dark hair, carefully trimmed beard and fine continental wardrobe Diomedes could not look less like the crude natives he had chosen to live among for so long. Yet he was well enough regarded to be warmly greeted in every settlement the cohort passed through. 'What use have this lot got for cash?' grumbled Macro as the cohort's senior centurion counted out coins for a village headman in exchange for several bundles of salted beef — dark withered strips strung together by lengths of leather thong. The centurions of the cohort had gathered to be introduced to the headman and now stood to one side with the Greek guide while business was concluded. 'Oh, you'd be surprised.' Diomedes grinned, flashing his small stained teeth. 'They drink as much wine as they can afford. They've got a real taste for the stuff from Gaul — it's made me a small fortune over the years.' 'Wine? They drink wine?' Macro looked round at the motley scatter of round huts and small animal pens within a flimsy palisade that was only intended to keep wild animals out. 'Of course. You've tried their local brews. All right if you have to get drunk, but not much fun to drink otherwise.' 'You've got a point there.' 'And it's not just wine,' continued Diomedes. 'Cloth, pottery, cooking utensils and so on. They've taken to the empire's exports in a big way. A few more years and the Atrebates will almost be on the first rung of civilisation.' Diomedes sounded wistful. 'Why so glum?' 'Because then it'll be time for me to move on.' 'Move on? I thought you'd settled here.' 'Only while there's money to be made. Once this place becomes part of the empire it'll be flooded with traders and my profit margins will disappear. I'll have to move on. Maybe further north. I hear the Queen of the Brigantes has developed a taste for civilised living.' The Greek's eyes flashed with excitement at the prospect. Macro regarded Diomedes with the special distaste he reserved for salesmen. Then something occurred to him. 'How can they afford all of this stuff you import?' "They can't. That's the beauty of it. There's not much coinage about — only a handful of these tribes have started their own mints. So I let them barter instead. I get a much better deal that way. In exchange for my goods I take furs, hunting dogs and jewellery — anything that commands a high price back in the empire. You'd be astonished at the price Celtic jewellery commands in Rome right now.' He looked at the torc round Macro's neck. 'Take that little trinket, for example. I could get a fortune for that.' 'Not for sale,' Macro said firmly, and automatically reached for the gold torc with one hand. The heavy ornament had once been worn round the neck of Togodumnus, a chief of the Catuvellauni and brother of Caratacus. Macro had killed him in single combat shortly after the Second Legion had landed in Britain. 'I'd give you a fair price.' Macro snorted. 'I doubt it. You'd rip me off just as soon