Jubal flashed his shield back.
Satyrus turned back to the Spartan officer. ‘Kiss your engines goodbye,’ he said.
Stratokles stood on the rampart of the third wall at sunset, safe behind one of the basketwork embrasures that the Rhodians had constructed. Lucius was looking it over.
‘Innovative bastards. Have to give them that. Of course a basket of rocks is a wall. Fuck me.’ Lucius cut a twist of the heavy basket loose.
Stratokles was watching the enemy respond to an alarm. ‘What’s got them excited?’ he asked. He watched carefully, sniffing the air.
Lucius shook his head.
‘Do you smell smoke?’ the Athenian asked.
‘I do,’ Lucius said.
Stratokles was looking behind the wall, at the ground that had been no-man’s land the day before. Thin curls of smoke were rising in two places.
‘Off the wall,’ Stratokles said. He ran down the wall to where two hundred of Nestor’s crack guards rested in open formation. ‘Off the wall. Now! Back! Back off the wall!’
He turned and grabbed Lucius. ‘They’ve mined the third wall. We were meant to take it — Ares, I can see it. Run, Lucius — all the way to Plistias. Get to Demetrios if you can. Tell him I’m getting the men out.’
‘He’ll spit you.’ Lucius was dumping his armour as he spoke.
‘Fuck him. These are good men — too good to die for nothing. Now run!’
Lucius dropped his breastplate with a crash of bronze, and ran.
Stratokles ran among the Heraklean marines. ‘On me. Now! Don’t bother forming by files — off the fucking wall, you wide-arses! Follow me!’
Crossbow-sniper teams could hear him, and they began to rise to their feet.
‘Ares, it’s their whole garrison,’ said a man. Stratokles grabbed him, slammed a hand against the fool’s helmeted head. ‘Run!’ he yelled.
Finally, the Herakleans were moving. So were the crossbowmen.
Stratokles ran across the former no-man’s land, behind almost the last of his men. The ground felt hot under his feet. ‘Athena protect,’ he panted.
Men were slowing as they entered the battery where the king’s machines had been parked by sweating slaves, many of whom were still heaving against the tackles or digging, or grading the ground smooth. Smoke rose here, too. The smell was in the air. And Stratokles suddenly noticed that right at the edge of the artillery park was an enormous stone, painted red.
‘Athena save us!’ he said. Then, to the phylarch nearest him, he said, ‘Run! All the way — right through the engines!’
The man looked at him as though he were mad. Perhaps he was. He was urging the entire garrison of the new salient to abandon it to the enemy.
Just to the right, on recently cleared ground, stood the reserve taxeis, two thousand men with pikes, waiting to face any attack thrown at the newly taken third wall — meant to support the men on the wall. Stratokles’ men.
‘What in the name of Tartarus and all the Titans are you doing, you Athenian coward?’ bellowed the Macedonian strategos.
‘Mines. Pre-registered engines. Massive attack. Run or die.’ Stratokles panted.
‘Your wits have deserted you,’ Cleitas said. He drew his sword.
‘Stupid fool,’ Stratokles panted. Now the man was between him and escape. ‘Feel the ground. Look at the smoke. Look at the enemy. Are you a child?’ he bellowed.
The Macedonian was more interested in his own sense of honour. ‘Child?’ he roared, and cut at Stratokles with his sword.
Stratokles took the blow on his shield rim and stepped past the man. ‘Arse-cunt!’ he said, and ran.
The mathematics of a siege is inexorable. There is mathematics in every form of war, but the limitations of a siege bring them to the fore. Ranges, for instance, are immutable. An engine of war has a maximum range, no matter how it is built. On a battlefield, a new weapon might surprise an enemy — but give that enemy two hundred days, and they will know the range of the weapon to the hand’s breadth.
And the mathematics of destruction are equally inexorable. It will take so many engines with so much of a throw-weight just so long to knock down a given length of wall. And if you have engines to employ, you will set them in certain very predictable positions — predictable because they have a certain range and a certain throw-weight, and because the enemy has a certain wall with a certain construction and height.
These things proceed as if divinely ordained. Perhaps they are. But because of them, when the third wall fell, there were only so many positions — at the right range, free of rubble and half-collapsed walls, covered — in which Demetrios, Plistias and their officers could crowd their thirty-one engines to batter the new wall. The new, tougher wall. In fact, by the new, inevitable physics of siege warfare, there were only two places. Large, red-painted stones marked both of them.
Satyrus drummed his fingers on the deck of the tower.
On the right and left arms of the ‘bow’, great swathes of painted linen were pulled down.
‘Ares!’ Lysander said. ‘Oh, gods.’
In orderly rows, like the toys of a well-mannered child, sat twenty-four engines — new engines. Jubal had not used an engine against Demetrios and his forces since the fall of the great tower.
Every engine was fully loaded, the throwing arms cranked right back against the frames, the slings hanging limply to the ground.
When the cloths were ripped away, Jubal raised a torch. It showed clearly in the twilight air. He lit the payload of the engine closest to him. A dozen more were lit afire. And then they began to shoot.
Most of them volleyed together. A few were late — at least one failed to function altogether. But a dozen flaming missiles and another dozen heavy rocks flew, carving streaks on the clear evening air.
‘Ares!’ Lysander said again. It was a sob.
The shots were exactly on target. It was unlikely any would miss — a month ago, when the Rhodians had owned the ground, they had ranged them in. A few fell short — ropes can change torsion in a month, even when loosened off — but most struck their targets within a few arm’s lengths of a bull’s eye, and fire blossomed.
The alarms started, trumpets blaring in all directions.
The Rhodian garrison stood to in a sudden movement, two thousand spears coming erect as the hoplites stood up from concealment behind the ‘bow’.
‘I have no shortage of soldiers,’ Satyrus said.
‘Ares!’ Lysander said. His face was as white as a suit of Athenian armour.
The second volley left the engines — no fire now, but just stones. Some engines threw baskets of loose stones, and some threw sacks that opened in the air, and some threw heavy rocks — one-mina and even ten-mina rocks, carefully hewn to shape by stone-cutters.
The storm of death fell all across the wall.
The whole corps of the town’s archers — all the Sakje and the Cretans — stood to on the ‘bow’. They lofted a volley onto the enemy wall — the third wall, captured just a day before — and then they lofted a second volley and a third and a fourth, a reckless display of a deep supply of arrows, and a fifth.
As the heavy arms of the engines cranked back for the third round, there was a low rumble from the earth near the second walclass="underline" the ruins of the second wall, well behind the enemy engines. Columns of dust and smoke rose into the air — some springing from the ground like a desert storm, and some rising lazily like smoke from a campfire when herdsmen kill a sheep and eat it on a feast night on the mountains.
‘That was our mine,’ Satyrus said.
‘But they are. . far from-’
‘Now your relief columns cannot reach the third wall. Not for a long time.’ The flames from the burning mines rose like the sacrifices of a pious army, or the huts of a defeated one — columns of thick, black smoke: every drop of olive oil in every warehouse in the richest city in the world.