Bayaz roared mindlessly back at her, his eyes narrowed, his bloody mouth wide open. Ferro felt a twisting at her stomach, so savage she was bent over, almost dragged to her knees. The Maker's daughter was snatched up and blasted away, one white heel tearing a long scar through the map on the floor, gouging through rock and ripping up metal.

The wreck of the grand device was blown apart behind her, its ruined pieces scattered glittering in the darkness like leaves on the wind. Tolomei was a flailing shape in a storm of flying metal. She hit the distant wall with an earth-shaking boom, flinging out chunks of broken stone. A hail of twisted fragments rattled, rang, clanged against the rock around her. Rings, pins, slivers like dagger blades wedged into the wall, making the whole great curve of stone a giant bed of nails.

Bayaz' eyes bulged, his gaunt face wet with sweat. 'Die, devil!' he bellowed.

Dust filtered down, rock began to shift. Cold laughter echoed out across the hall. Ferro scrambled back, heels kicking at the smooth stone, and she ran. Her broken hand shuddered over the wall of the tunnel, her broken arm dangled. A square of light came jolting towards her. The door of the Maker's House.

She tottered out into the air, stinging bright after the shadows, the thin rain warm after Tolomei's freezing touch. The Seed still weighed heavy in her shirt, rough and comforting against her skin.

'Run!' came Bayaz' voice from the darkness. 'To the palace!' Ferro tottered across the bridge, clumsy feet slipping on wet stone, cold water lurching far below. 'Put it in the box, and seal it tight!' She heard an echoing boom behind her, metal clashing against metal, but she did not look back.

She shouldered her way through the open doors in the wall of the Agriont, nearly tripping over the doorman, sitting against the wall where she had left him with one hand clasped to his head. She sprang over him as he cringed away, flew down the steps three at a time, across the crumbling courtyard, down the dusty corridors, sparing no thought for masked figures or for anyone else. They seemed a pitiful, everyday sort of threat, now. She could still feel the icy breath on her neck.

Nothing mattered but to put it far behind her.

She slid up to the door, fumbled at the bolt with the heel of her broken hand, burst out into the drizzle and pounded down the wet streets the way she had come. The people in the lanes and squares stumbled back out of her way, shocked at the sight of her, desperate and bloody. Angry voices echoed after her but she ignored them, turned a corner onto a wide street between grey buildings and nearly slid right over on the wet stones.

A great crowd of dishevelled people were choking the road. Women, children, old men, dirty and shambling.