I couldn't remember where I'd left my car. No doubt the police would inform me where it was in a few days. I took a cab back to Kensington. The house was very cold. I got the furnace roaring, took a long soak in a hot tub, shaved, had a bowl of cereal, and by the time I was ready for bed it was nice and warm.

I sat there on the edge of the bed, wondering what came next. I really doubted I could get any aviation-related job, and I didn't know anything else. I wasn't ready to die. Drinking myself to death didn't sound like a great idea, though it might look better in the morning.

The phone rang.

"Is this Bill Smith, of the Safety Board?"

"Formerly of," I said.

"That's what I heard. I've been talking to some of your former associates. They're trying to keep it quiet, but I've heard you've got quite a story. Something about UFO's causing those planes to crash last month in California. If we could get together sometime tomorrow I can guarantee you a hearing you won't get from the New York Times."

"You're a reporter?"

"Didn't I say that? I'm Irving Green from the National Enquirer. All I want is half an hour of your time. We could work it up, I'll write it, don't worry about that: If it's good, there's a chance of a book, and then who knows? The movies are pretty hot on this sort of thing right now -- "

I hung up. I wasn't even angry. But I couldn't see the point of getting my story to the world right next to the latest cure for cancer and the affairs of Jackie, Burt, and Charlie's Angels.

But the call had reminded me of something. I had to look for a while, but I found it soon enough. I called American Airlines, because it was the first carrier in the phone book that might be going where I wanted to go.

Five hours later I was on a red-eye flight to Los Angeles.

I rented a car at LAX and headed out toward Santa Barbara I hadn't called ahead to see if he was home, because I didn't want to admit to myself what I was doing, and on what thin motivation.

Arnold Mayer had quite a place. I knew how to find him because, a few days after he'd questioned me at the press conference, he'd sent me a business card with his address and phone number. That was back when I still thought I could develop something someone would listen to. Now I was down to him. He'd wanted to know if I had come up with anything unusual, and I was ready to bend his ear.

I drove by a few times before I got up the nerve to stop It was out in the country, on a couple overgrown acres. There was a high antenna that looked to me like ham equipment, a bank of solar heat collectors, and a large and quite expensive satellite dish sitting in his front yard, aimed into the morning sky.

He didn't seem worried about pleasing the neighbors -- not that he had to; the last house I'd seen had been a mile back down the road. His yard had gone to seed. There were things here and there, like the fuselage of an old Air Force F-86 with a rusted-out engine sitting beside it.

There were automotive hulks, too, and old television sets and a big pile of all sorts of electronic equipment, from ancient UNIVAC machines to the guts of a fairly recent videotape recorder.

It sounds like I'm talking about a Georgia sharecropper's yard, and that was certainly the atmosphere it gave off. But this was high-tech junk, and the house that stood in the middle of it all was sturdy red brick, two stories high. Antennas sprouted from every cornice and gable.

The sidewalk was cracked, and the varnish had long since vanished from his front door.

Yet everything still looked basically sound. I decided he just didn't give a damn for fancy finishes.

I took a deep breath, and pushed the doorbell. Somewhere inside, I heard that silly little five-note theme from Close Encounters. I hoped it was a joke.

I wasn't prepared for how tall he was. He'd looked shorter from the podium where I'd stood that night. Most of the top of his head was bald and shiny. What hair he did have was pure white. He didn't look a bit like Einstein, but I thought of him anyway. He was wearing a yellow shirt with a little alligator and a pair of paint-stained work pants.

"Bill Smith," he said, with a sympathetic smile. He put his hand lightly on my shoulder and stood aside, guiding me in with an easy intimacy I wasn't sure I liked. He closed the door and turned to face me.

"I've been expecting you," he said.

"That's interesting, because I didn't know until a few hours ago I was coming here."

"But where else could you come? I've heard what happened to you. I'm sorry, though I can't say I'm surprised."

"What do you know?"

"Very little. Just that you've been behaving erratically. My sources have given me the most fascinating tidbits-nothing but rumors, really. I had hoped you might come discuss them with me. And here you are."

"I'm not sure why I'm here."

He scrutinized me, and nodded. "Why don't you wait in my study for a moment and think it over. I have something on the fire in the other room, and it won't wait."

I was going to protest, but he was already gone.

His "study" was weird. I loved it.

One wall was mostly glass. It looked out over a valley. In the far distance was a major highway. A little closer teas an orchard of some kind. And up close was his back yard, which couldn't have been more different from the front. There was a large vegetable garden back there, lovingly tended.

The walls were all bookcases, which were all jammed. Among the books .were computer tapes, floppy disks, records, loose manuscripts, magazines, and journals. There was furniture in the room, but to sit in any of the chairs I would have had m move a stack of papers. He had a magnificent old wooden desk. On it was a fancy computer terminal, and behind it was a stereo system cobbled together from laboratory digital components. There were speakers big enough to pulverise Carnegie Hall.

It was a jumbled museum. There were stuffed birds in glass bell jars, a brass astrolabe, a globe that would have made Nero W olfe turn green with envy. There was also a gas chromatograph with its guts torn out and tools lying around it, an Edison phonograph for playing cylinders, three IBM Selectrics stacked in a corner gathering dust, a giant Xerox machine that stretched through a doorway into another room, and a crystal ball that wouldn't have made it through an NBA hoop. Sitting here and there on tables were bits and pieces of laboratory glassware.

The only bare wall was over the fireplace -- bare in the sense of having no bookcases.

There were a few trophies on the mantel, and pictures and diplomas hung on every available square inch.

I'd been looking at one for quite a while before I realized it was a Nobel Prize. I'd thought the actual prizes were medals, but maybe he had that tucked away somewhere. This was an ornate parchment, for Physics, and it was dated in the "60s. I thought I should have known his name, but they give those things away to four or five people every year and usually you've never heard of them and have no idea what they were given for. Still, I was impressed.

There was a picture of Mayer with President Eisenhower. Signed: "Regards, Ike." There was a group picture: Mayer, Linus Pauling, Oppenheimer, and Edward Teller. There was a shot of a much younger Mayer shaking hands with Mr Relativity himself: Albert Einstein. It was unsigned. I was right, Mayer didn't look anything like him.

"I confess it," he said, behind me. "I'm a pack rat. I can never seem to throw anything away. I used to, and then a few years later I'd try to find it and it wouldn't be there."

He hurried into the room, wiping his hands on a towel. He seemed nervous. I wondered why, until he picked up a plate with a half-eaten sandwich on it and a wine glass with a red stain at the bottom. He kept bustling around the room, not making a dent in the clutter but seeming to feel he had to clean up.