"No, I don't know any of them," she said. "Why would anyone want to kill these men? I don't understand."

Heading back to Manhattan, I wondered what I'd accomplished. I hadn't learned very much, and I'd left Felicia Karp wondering what sort of secret life her husband had led. If she could draw any comfort from the thought that he hadn't killed himself after all, it was very likely offset by the disquieting probability that he'd been murdered.

Maybe that was what led me to leave Nedrick Bayliss's widow undisturbed. A series of telephone calls to Atlanta, where he'd died in a room at the downtown Marriott of a single gunshot wound to the head, left me feeling I knew as much as I had to know about him and his death. He'd been a stock analyst, employed by a Wall Street firm, commuting to work from a home in Hastingson-Hudson. His area of specialization was the textiles industry, and he'd gone to Atlanta to meet with officers of a company he was interested in.

Again, no note, and no indication how he'd come by the unregistered revolver found at his side. "I don't know how it is up there," an Atlanta police officer told me, "but it's not the hardest thing in the world to find somebody who'll sell you a gun in this town." I told him it wasn't that hard in New York, either.

Instead of a note there was a sheet of hotel stationery in the middle of the desk, with a pen uncapped next to it, as if he'd tried to write something and couldn't think of the right way to say it. Having given up on it, he called the desk instead and told the clerk they'd better send a bellman to room 1102. "I'm about to take my life," he announced, and hung up the phone.

The clerk wasn't sure whether he was in the middle of a tragedy or a practical joke. He rang Bayliss's room and no one answered the phone. He was trying to think what to do when someone else called to report a gunshot.