had he cooked them before?"
"Shaggy caps," said Burden, grinning, "or coprinus comatus . Oh, yes, every year, and every year he and Corinne had eaten the resulting stew. He told Hood he was going to cook them again this time, and Hood says he seemed very grateful to Corinne for being so—well, magnanimous."
"Yes, I can see it would have been a wrench for her. Like hearing 'our tune' in the company of your ex-lover and your supplanter." Wexford put on a vibrant growl. " 'Can you bear the sight of me eating our toadstools with another?' "
"As a matter of fact," said Burden seriously, "it could have been just like that. Anyway, the upshot of it was that Hood was invited round for the following Saturday to taste these delicacies and was told that Corinne would be there. Perhaps it was that fact which made him accept. Well, the day came. Hood looked in on his sister at lunchtime. She showed him the pot containing the stew which Kingman had already made and she said she had tasted it and it was delicious. She also showed Hood half a dozen specimens of shaggy caps which she said Kingman hadn't needed and which they would fry for their breakfast. This is what she showed him."
Burden opened a drawer in the desk and produced one of those plastic bags which he had said so inspired him with confidence. But the contents of this one hadn't come from a supermarket. He removed the wire fastener and tipped out four whitish scaly objects. They were egg-shaped, or rather elongated ovals, each with a short fleshy stalk.
"I picked them myself this morning," he said, "from Corinne Last's garden. When they get bigger, the egg-shaped bit opens like an umbrella, or a pagoda really, and there are sort of black gills underneath. You're supposed to eat them when they're in the stage these are."
"I suppose you've got a book on fungi?" said Wexford.
"Here." This also was produced from the drawer. British Fungi, Edible and Poisonous . "And here we are—shaggy caps."
Burden had opened it at the Edible section and at a line and wash drawing of the species he held in his hand. He passed it to the chief inspector.
"Coprinus comatus," Wexford read aloud, "a common species, attaining when full-grown a height of nine inches. The fungus is frequently to be found, during late summer and autumn, growing in fields, hedgerows and often in gardens. It should be eaten before the cap opens and disgorges its inky fluid, but is at all times quite harmless." He put the book down but didn't close it. "Go on, please, Mike," he said.
"Hood called for Corinne and they arrived together. They got there just after eight. At about eight-fifteen they all sat down to table and began the meal with avocado vinaigrette . The next course was to be the stew, followed by nut cutlets with a salad and then an applecake. Very obviously, there was no wine or liquor of any sort on account of Kingman's prejudice. They drank grape juice from the shop.
"The kitchen opens directly out of the living-dining room. Kingman brought in the stew in a large tureen and served it himself at the table, beginning, of course, with Corinne. Each one of those shaggy caps had been sliced in half lengthwise and the pieces were floating in a thickish gravy to which carrots, onions and other vegetables had been added. Now, ever since he had been invited to this meal, Hood had been feeling uneasy about eating fungi, but Corinne had reassured him, and once he began to eat it and saw the others were eating it quite happily, he stopped worrying for the time being. In fact, he had a second helping.
"Kingman took the plates out and the tureen and immediately rinsed them under the tap. Both Hood and Corinne Last have told me this, though Kingsman says it was something he always did, being fastidious about things of that sort."
"Surely his ex-girl friend could confirm or deny that," Wexford put in, "since they lived together for so long."
"We must ask