Colonel Harold Ryder 633 Candlewood Street New York City

The envelope, which, from the feel of it, contained several sheets of paper, was firmly sealed; hadn’t been opened. It was on top of Wolfe’s desk, a little to the right of the center, under a paperweight. The paperweight was the second item. It was the grenade, the twin of the one that killed Ryder.

And in the typing on the envelope the c was below the line, and the a was off to the left. It had been typed on the same machine as the poem Sergeant Bruce liked and the anonymous letter to Shattuck.

The item on my desk was a suitcase which belonged to me, my smallest one, a tan cowhide number that I used for short trips. The instructions had been to pack something in it — shirts, a few books, anything — and park it on my desk, and there it was.

Apparently that was the booby trap: the envelope, the grenade, and the suitcase. Whom it was supposed to catch, or how or when or why, I hadn’t the faintest idea. In view of the further instructions I had received, it struck me as about the feeblest and foolishest effort to bait a murderer that the mind of man had ever conceived. I relieved my emotions by making a few audible remarks that I could have picked up in barracks if I had ever been in barracks, left the scene and went up three flights to the roof, found Wolfe in the potting-room arranging sphagnum, and told him, “All set.”

He inquired without interrupting his labors, “The articles in the office?”

“Yep.”

“You asked them to be punctual?”

“I did. Lawson at 11:15, Tinkham at 11:30, Fife at 11:45. You invited Shattuck and Bruce yourself.”

“Fritz? The panel?”