Best to look like he had some idea how far bowshot was, so he waited a moment longer before he snapped his fingers. ‘Arrows.’

White-Eye roared the order and Calder heard the bowstrings behind him, shafts flickering overhead, flitting down into the crops between them and the enemy, into the enemy themselves. Could little bits of wood and metal really do any damage to all that armoured meat, though?

The sound of them was like a storm in his face, pressing him back as they closed and quickened, streaming north towards Clail’s Wall and the feeble line of Calder’s men. The hooves battered the shaking land, threshed crops flung high. Calder felt a sudden need to run. A shock through him. Found he was edging back despite himself. To stand against that was mad as standing under a falling mountain.

But he found he was less afraid with every moment, and more excited. All his life he’d been dodging this, ferreting out excuses. Now he was facing it, and finding it not so terrible as he’d always feared. He bared his teeth at the dawn. Almost smiling. Almost laughing. Him, leading Carls into battle. Him, facing death. And suddenly he was standing, and spreading his arms in welcome, and roaring nothing at the top of his lungs. Him, Calder, the liar, the coward, playing the hero. You never can tell who’ll be called on to fill the role.

The closer the riders came the lower they leaned over their horses, lances swinging down. The faster they moved, stretching to a lethal gallop, the slower time seemed to crawl. Calder wished he’d listened to his father when he’d talked about the ground. Talked about it with a far-off look like a man remembering a lost love. Wished he’d learned to use it like a sculptor uses stone. But he’d been busy showing off, fucking and making enemies that would dog him for the rest of his life. So yesterday evening, when he’d looked at the ground and seen it thoroughly stacked against him, he’d done what he did best.

Cheat.

The horsemen had no chance of seeing the first pit, not in that darkness and those crops. It was only a shallow trench, no more than a foot deep and a foot wide, zigzagging through the barley. Most horses went clean over it without even noticing. But a couple of unlucky ones put a hoof right in, and they went down. They went down hard, a thrashing mass of limbs, tangled straps, breaking weapons, flying dust. And where one went down, more went down behind, caught up in the wreck.

The second pit was twice as wide and twice as deep. More horses fell, snatched away as the front rank ploughed into it, one flailing man flung high, lance still in his hand. The order of the rest, already crumbling in their eagerness to get at the enemy, started to come apart altogether. Some plunged onwards. Others tried to check as they realised something was wrong, spreading confusion as another flight of arrows fell among them. They became a milling mass, almost as much of a threat to each other as they were to Calder and his men. The terrible thunder of hooves became a sorry din of scrapes and stumbles, screams and whinnies, desperate shouting.