Mist layered the fields surrounding the shattered motorway, thickening by the minute. For miles, the ribbon of road sported knots of destruction where bombs had detonated. Carrying Elisabeth had protected him against the cold, but now he saw how Sadie was walking with her arms crossed, her jaw set rigidly. It would be night soon and the temperature would plummet. They had travelled perhaps three or four miles, that was all. Will was exhausted. Twice he had had to stop to make repairs to the stretcher. It would not hold up to much more of a battering. But maybe it wouldn’t have to. Elisabeth was regaining some of her colour and had woken up a few times, the first in order to be violently sick. Hopefully, if she rallied quickly, they would be able to improve their progress. “Can we stop?” Sadie asked. “That’s just what I was thinking,” said Will. A church spire was visible above a clutch of trees, about a third of a mile to the east of the motorway. Will set off for it. As they moved into the canopy’s shade, a thick burring noise reached to them from above.