The Sabet herself looked solid enough, but she had had to be tied up outside the shelter of her berth, a deep notch cut into the Wall growstone, for the level of the sea had now dropped so much that she would have grounded at low tide if they’d tried to take her in. The engineers were talking about hacking into the growstone to deepen the berths, but that was only worth doing if the sea level wasn’t going to rise again – or indeed if it didn’t fall further. Well, Sabet had brought Crimm and the crew, and Uncle Pyxeas, safely back across a berg-strewn sea from Coldland, and had been out almost daily in the months since then. Crimm would have been happier if she could have had a spell in dry dock, but it had been a tough summer, and Northland needed as much cod as could be hauled in, so here they were. This morning, in fact, most of the fleet was already out on the deep ocean.

Ayto, bundled up in a heavy fur, was glaring out to sea. He was over forty years old, about five years older than Crimm, and his face, weathered, scarred by his years on the ocean as well as his boisterous life on land, was crumpled with suspicion. Crimm, respecting Ayto’s experience, stood by him, inspecting sea and sky. The ocean was the colour of steel, flecked with white where it churned under the wind. Waves broke against the impassive Wall, throwing up spumes of spray over the fishermen. The wind itself, coming straight from the north, was not exactly warm, though not as cold as it had been. But the northern horizon was obscured by mist and a bank of thick grey-black cloud that seemed to churn as Crimm watched.

Ayto moistened a finger and lifted it to the wind. ‘Northerly. Wet.’

‘Yes.’ Crimm looked up. There was an odd, translucent quality to the air, something silver about the light. ‘That’s a snow sky, I think. Early for snow. Not even a month after the equinox!’

Ayto shrugged. ‘Not unheard of. It’s been a funny year from start to finish, thanks to your uncle’s famous longwinter, no doubt.’

‘We’re not going out in that.’

Ayto nodded curtly. ‘Let’s make her secure and get into the warm. At least that’s what I’ll be doing. While you’ll be getting into your famous Annid of Annids.’

‘You’re just coarse. Jealous, and coarse.’

Ayto laughed.

So they called the crew together, those who had turned up, and they got to work on the boat, taking down the two big sails and the main mast, lashing her tight to her berth. They worked fast and efficiently, a competent team. Much of this drill was what they’d go through if a storm approached at sea.

And then, quite suddenly, the first snowflakes came billowing out of the northern sky, big, moist, sticky. The snow clung to the men’s furs and their beards, falling so thick and fast that it quickly started building up on the decking and the berth. The wind picked up, becoming colder, and ice coalesced on the rigging. Crimm worked on, the snow blasting in his face, hands rubbing raw as he hauled at the thick rope, debating whether to dig his heavy mittens out of his coat.