“Sure, excellent, and what has it got me? The chemist found that there was nothing wrong with any of the candy left in the box, except four Jordan almonds in the top layer. The top layer of a Royal Medley box has five Jordan almonds in it, and Molly Lauck had eaten one. Each of the four had more than six grains of potassium cyanide in it.”

“Indeed. Only the almonds were poisoned.”

“Yeah, it’s easy to see why they were picked. Potassium cyanide smells and tastes like almonds, only more so. The chemist said they would taste strong, but not enough to scare you off if you liked almonds. You know Jordan almonds? They’re covered with hard candy of different colors. Holes had been bored in them, or picked in, and filled with the cyanide, and then coated over again so that you’d hardly notice it unless you looked for it.” Cramer hunched up his shoulders and dropped them again. “You say the box of candy was a starting-point? Well, I started, and where am I? I’m sitting here in your office telling you I’m licked, with that damn Goodwin pup there grinning at me.”

“Don’t mind Mr. Goodwin. Archie, don’t badger him! But, Mr. Cramer, you didn’t start; you merely made the preparations for starting. It may not be too late. If, for instance...”

Wolfe, leaning back, closed his eyes, and I saw the almost imperceptible movements of his lips — out and in, a pause, and out and in again. Then again...

Cramer looked at me and lifted his brows. I nodded and told him. “Sure, it’ll be a miracle, wait and see.”

Wolfe muttered, “Shut up, Archie.”

Cramer glared at me and I winked at him. Then we just sat. If it had gone on long I would have had to leave the room for a bust, because Cramer was funny. He sat cramped, afraid to make a movement so as not to disturb Wolfe’s genius working; he wouldn’t even knock the ashes off his cigar. I’ll say he was licked. He kept glaring at me to show he was doing something.

Finally Wolfe stirred, opened his eyes, and spoke. “Mr. Cramer. This is just an invitation to luck. Can you meet Mr. Goodwin at nine o’clock tomorrow morning at Mr. McNair’s place, and have with you five boxes of that Royal Medley?”

“Sure. Then what?”