Of all things, she hadn’t expected it to be the bin bag that was speaking to her. The best case scenario was that it was the wind roughly mouthing her name. The wind tended to do that, she’d noticed, the first time she walked over Dean Bridge, only an hour or two before. And now the second time, hurrying her way home, there it was again – that sirenish sibilance, just at the point of the bridge that felt as if the earth had just given way below it, taking everything except the pavement under her feet. All around her was the vast and velveteen night, and the wind’s voice around her, beckoning her closer to the side walls, to peer into the bitumen glitter of drizzle-wet trees and houselights staggering their long way down to the firth. And stagger she did too: it was almost below her feet, the bag, before she came to know its true nature.