He crossed the footbridge to the island, where a female constable was hovering over a woman whose face and lips were the colour of unbleached linen. She was sitting on one of the bottom iron steps of Crusoe’s Bridge, one arm curved round her stomach and one fi st bearing the weight of her head. She wore an old blue overcoat that looked as if it would dangle to her ankles, the front of it crusted with brown and yellow specks. Apparently, she’d been sick on herself.

“She found the body?” Sheehan asked the constable, who nodded in reply. “Who’s made it so far?”

“Everyone but Pleasance. Drake kept him at the lab.”

Sheehan snorted. Just another little tiff in forensic, no doubt. He raised his chin sharply at the woman in the overcoat. “Get her a blanket. Keep her here.” He went back to the gate and entered the southern section of the island.

Depending upon how one looked at it, the place was either a dream-come-true or a crime-scene nightmare. Evidence abounded, everything from disintegrating newspapers to partially filled and discarded plastic sacks. The whole area looked like a common dumping ground with at least a dozen good-and obviously different-footprints pressed into the soggy earth.

“Hell,” Sheehan muttered.

Wooden planks had been laid down by the scenes-of-crime team. They started at the gate and travelled south, disappearing into the fog. He picked his way along these, avoiding the regular splattering of water from the trees overhead. Fogdrops, his daughter Linda would have called them with that passion for linguistic accuracy which always surprised him into thinking that his real daughter had somehow been left behind at the hospital sixteen years ago and a pixy-faced poet left in her place.

He paused by a clearing where two canvases and an easel leaned against a poplar and a wooden case gaped open, collecting a skin of condensation on a neat row of pastels and eight hand-lettered tubes of paint.