* * * * *

That night we watched the election returns on the Lawtons' impressively large but outdated video rig. Carol had misplaced her corrective lenses and sat close to the screen, blinking at it. She had spent most of her adult life ignoring politics—"That was always E.D.'s department"—and we had to explain who some of the major players were. But she seemed to enjoy the sense of occasion. Jason made gentle jokes and Carol obliged him by laughing, and when she laughed I could see a little of Diane in her face.

She tired easily, though, and she had gone to her room by the time the networks began calling states. No surprises there. In the end Lomax collected all the Northeast and most of the Midwest and West. He did less well in the South, but even there the dissenting vote was split almost evenly between old-line Democrats and the Christian Conservatives.

We started clearing away our coffee cups about the time the last opposing candidate delivered a grimly polite concession.

"So the good guys win," I said.

Jase smiled. "I'm not sure any of those were running."

"I thought Lomax was good for us."

"Maybe. But don't make the mistake of thinking Lomax cares about Perihelion or the replicator program, except as a convenient way to lowball the space budget and make it look like a great leap forward. The federal money he frees up will be dumped into the military budget. That's why E.D. couldn't put together any real anti-Lomax sentiment from his old aerospace cronies. Lomax won't let Boeing or Lockheed Martin starve. He just wants them to retool."

"For defense," I supplied. The lull in global conflict that had followed the initial confusion of the Spin was long past. Maybe a military refit wasn't such a bad idea.

"If you believe what Lomax says."

"Don't you?"

"I'm afraid I can't afford to."

On that note I retired to bed.

In the morning I administered the first injection. Jason stretched out on a sofa in the Lawtons' big front room, facing the window. He wore jeans and a cotton shirt and looked casually patrician, frail but at ease. If he was frightened he wasn't showing it. He rolled up his right sleeve to expose the crook of his elbow.

I took a syringe from my kit, attached a sterile needle, and filled it from one of the vials of clear liquid we had held back from the hiding place. Wun had rehearsed this with me. The protocols of the Fourth Age. On Mars there would have been a quiet ceremony and a soothing environment. Here we made do with November sunlight and the ticking of expensive clocks.

I swabbed his skin prior to the injection. "You don't have to watch," I said.

"But I want to," he said. "Show me how it's done."

He always did like to know how things worked.

* * * * *

The injection produced no immediate effects, but by noon the next day Jason was running a degree of fever.

Subjectively, he said, it was no worse than a mild cold, and by midafternoon he was begging me to take my thermometer and my pressure cuff and—well, take them elsewhere, was the gist of it.

So I turned up my collar against the rain (a blank, dumbly persistent rain that had started during the night and persisted through the afternoon) and crossed the lawn once more to my mother's house, where I rescued mementos (school) from the basement and carried it up to the front room.

Rain-dim light came through the curtains. I switched on a lamp.

My mother had died at the age of fifty-six. For eighteen years I had shared this house with her. That was a little over one third of her life. Of the remaining two thirds I had seen only what she had chosen to show me. She had talked about Bingham, her home town, from time to time. I knew, for instance, that she had lived with her father (a Realtor) and stepmother (a daycare worker) in a house at the top of a steep, tree-lined street; that she had had a childhood friend named Monica Lee; that there had been a covered bridge, a river called the Little Wyecliffe, and a Presbyterian church she had stopped attending when she turned sixteen and to which she had not returned until her parents' funerals. But she had never mentioned Berkeley or what she had hoped to achieve with her M.B.A. or why she had married my father.

She had, once or twice, taken down these boxes to show me their contents, to impress on me that she had lived through the impossible years before I existed. This was her evidence, Exhibits A, B, and C, three boxes of mementos and odds & ends. Somewhere folded into these boxes were fragments of real, verifiable history: the toffee-brown front pages of newspapers announcing terrorist attacks, wars waged, presidents elected or impeached. Here too were the trinkets I had liked to hold in my hand as a child. A tarnished fifty-cent piece issued in the year of her father's birth (1951); four tan and pink seashells from the beach at Cobscook Bay.

Mementos (school) had been my least favorite box. It contained a campaign button for some evidently unsuccessful Democratic candidate for high office, which I had liked for its bright colors, but the rest of the space was taken up with her diploma, a few pages torn from her graduate yearbook, and a bundle of small envelopes none of which I had ever wanted (or been allowed) to touch.

I opened one of the envelopes now and sampled enough of the contents to register that it was: a) a love letter and b) in a handwriting not at all like my father's neat script from the missives in mementos: marcus.

So my mother had had a college sweetheart. This was news that might have discomfited Marcus Dupree (she had married him a week after graduation) but would hardly have shocked anyone else. Certainly it was no reason to conceal the box in the basement, not when it had been sitting in plain sight for years on end.

Had it even been my mother who had hidden it? I didn't know who might have been in the house between the time of her stroke and the time I arrived a day later. It was Carol who had found her collapsed on the sofa, and probably some of the Big House staff had helped clean up afterward, and there must have been EMS people in here prepping her for transport. But none of them would have had any remotely plausible reason to carry mementos (school) downstairs and slide it into the dark gap between the furnace and the basement wall.

And maybe it didn't matter. No crime had been committed, after all, only a peculiar displacement. Could have been the local poltergeist. In all likelihood I would never know, and there was no point dwelling on the question. Everything in this room, every object in the house including these boxes, would sooner or later have to be salvaged, sold, or discarded. I had been putting it off, Carol had been putting it off, but the work was overdue.

But until then—

Until then, I put mementos (school) back on the top shelf of the étagère between mementos (marcus) and odds & ends. And made the empty room complete.

* * * * *

The most troubling medical question I had raised with Wun Ngo Wen about Jason's treatment was the issue of drug-drug interactions. I couldn't discontinue Jason's conventional medications without throwing him into a disastrous relapse. But I was equally uneasy about combining his daily drug regimen with Wun's biochemical overhaul.

Wun promised me there wouldn't be a problem. The longevity treatment wasn't a "drug" in the conventional sense. What I was injecting into Jason's bloodstream was more like a biologically enabled computer program. Conventional drugs generally interact with proteins and cell surfaces. Wun's potion interacted with DNA itself.

But it still had to enter a cell to do its work, and it still had to negotiate Jason's blood chemistry and immune system on its way there—didn't it? Wun had said emphatically that none of this mattered. The longevity cocktail was flexible enough to operate through any kind of physiological condition short of death itself.