destroyed and every Roman inside its walls is killed.’
For a moment Cato pondered explaining that this was the work of Quertus, but he realised that would make no difference to men who viewed all Romans as brutal oppressors. He sighed.
‘I feared that is how you would respond, sir.’ Cato raised the standard twice, the signal he had agreed with Macro earlier. Caratacus started suspiciously.
‘What trickery is this?’
‘No trick, I assure you. You know that we hold prisoners, your brother Maridius amongst them. If you look there, on the wall to the left of the gatehouse, you will see them in a moment.’
Both men watched as a line of men and a few women shuffled out along the parapet under the guard of Macro and some legionaries. Leading them was the tall, proud figure of Maridius. As soon as he saw Caratacus he called out, and Macro quickly strode across and slapped him hard across the face.
‘Keep your barbarian mouth shut!’
Cato winced at the violent silencing of the man and saw Caratacus’s expression darken. He cleared his throat and spoke loudly to the enemy commander. ‘I want you to know that if you launch another assault on my fort, I will execute ten of my prisoners, out here, in full view of your army, and mount their heads on the gatehouse to remind you of your folly. If that fails to deter you, the next time it will be your brother. Only in his case I will be sure to make his death long and painful. He’ll be crucified on top of the wall. I’ve heard that it can take a man three days to die on the cross. Maridius, as you know, is a fine warrior. Strong and tough. He’ll be sure to go the distance before he’s done.’ Cato spoke in a cold, calculating tone, determined to conceal any hint of his disgust for the image he was painting.
‘So, this is Roman civilisation,’ Caratacus sneered. ‘Your ways amount to little more than the enactment of cruel spectacles. Just as I had been taught.’
Cato shook his head. ‘This is not civilisation. This is war. You threaten to slaughter me and my men. It is my duty to do whatever is necessary to prevent that. You leave me no choice.’
‘I see.’ Caratacus’s eyes narrowed shrewdly and he stared at Cato for a moment. ‘I sense that your heart does not stand behind your words, Roman. Would you really be prepared to carry out your threat?’
‘If you attack us again, you’ll discover that I act on my promises. This I swear. I will kill your people the instant the first Silurian reaches the ditch in front of my fort. They will die by my own hand.’ Cato stared fixedly into his enemy’s eyes, daring him to believe otherwise. Caratacus stared back and then glanced over Cato’s shoulder towards his brother and the others on the wall.
‘I doubt you have the heart for it.’
‘That is your mistake.’
‘Then let me make
Cato sighed with frustration at his hesitation, even though he knew it was not in his nature to be so ruthless as to break the rules of parley. Caratacus had also sensed it, and Cato felt a leaden despair at his failure to conceal his true character. He put the standard against his shoulder and returned to the fort.
CHAPTER TWENTY-NINE
The remaining hours of the day were spent preparing for the next attack. The sound of hammers ringing came from the fort’s forge as Macro oversaw the production of caltrops, the small four-pointed iron weapons that were often strewn on the ground in front of Roman battle lines to break up enemy charges. A misplaced foot or hoof that was impaled on a caltrop was enough to cripple a man or horse and take them out of the conflict. There had been none of the devices in the fort’s stores and Macro had to give orders to melt down the stock of spare javelin heads, bridles and the handful of iron bars intended for trading with natives, before Quertus had adopted a more forceful strategy. Smoke billowed from the forge but quickly dissipated in the breeze that accompanied the rain, even before it was swallowed up by the low clouds.
‘The trouble is, we can’t create enough of ’em to make much of a difference,’ Macro explained to Cato as the latter checked on his progress late in the afternoon. The heat in the forge was intense and the farrier and his assistants were stripped down to their loincloths. They sweated over the furnace and took turns at the bellows used to keep the fire sufficiently hot. The melted iron was poured into a hastily prepared mould that produced V- shaped lengths that were joined and beaten together while still glowing red. The centurion mopped his brow and indicated a wooden tub, no more than a quarter full of the dark, spiked weapons. ‘That’ll cover barely a tenth of the length of the front ditch. We’ve got enough material to provide for the rest, but not the other ditches. And besides, what we have won’t be finished for four, maybe five days.’
‘Well, it’s something,’ said Cato. ‘We’ll spread them thin to start with and hope that we injure enough of them to slow the rest down the next time.’
‘Then you think Caratacus will attack, regardless of your threat?’
‘I’m certain he will. In his place I would.’
‘And you’ll go through with it? What you said you would do to the prisoners?’
Cato took a deep breath and nodded. ‘I have to. In the first instance at least. Then he might be wary of causing the death of his brother. It’ll be a bad business, Macro. A very bad business. But it will have to be done.’
‘You don’t have to be the one,’ Macro said gently. ‘Just give the order. Someone else can do it. I’ll do it if you want. Or ask Quertus. He’ll be happy to kill the prisoners since he never wanted them in the first place.’
‘No. It has to be me,’ Cato said in a resigned tone. ‘Caratacus must see that I carry my threats through. It’ll also do the men good to see that I am as ruthless as that Thracian. I want no one to be in doubt that when I say I’ll kill someone, I will do it. Good for discipline.’
Macro raised his eyebrows in surprise. ‘Well, if you’re sure, lad. .’
Cato smiled at his friend. ‘I’m just glad Julia isn’t here to see it.’
‘Don’t worry about her. She knows the meaning of being a soldier. Julia’s seen more than her share of death. She’d understand.’
‘Killing in the heat of battle is one thing. This is quite another.’
Macro shrugged. ‘It’s all the same in the end, however you dress it up.’
Cato looked at him searchingly. ‘You really think so?’
‘I know it.’ Macro picked up a strip of cloth and dabbed his face. ‘Killing is killing, whether you call it murder or war. It’s just that when some high-up bastard has made a policy of dealing out death, it makes it more acceptable. Try telling that to the victims!’ Macro laughed drily, then frowned as he saw one of the farrier’s assistants slump down on a stool and reach for a canteen. ‘Back on your feet, you! No slacking off! We see this through until I say we’re done.’
The legionary rose stiffly and took up his hammer and tongs and reached for the next two hoops of glowing iron to fashion another caltrop.
‘I had better get back to work, sir.’
‘Very well. Make sure you rest tonight. If Caratacus makes another attempt before dawn, I want you fresh for the fight.’
‘And you? Will you sleep?’