'No, sir, but I have spoken with one who has. He had proofs enough to convince me. There is enough there to enable you and me to retire in affluence. In absolute affluence, sir.'

'Who was this other man?'

A look of cunning lit Cornwell's face like a smoking torch, obscuring more than it showed and lending it a repulsive oiliness. The man was a lunar grubstaker who had a method for locating the Bells in the crater sides. I don't knowhis method; he never told me that. But he has gathered dozens, hidden them on the Moon, and come to Earth to arrange the disposing of them.'

'He died, I suppose?'

'Yes. A most shocking accident, Mr. Peyton. A fall from a height. Very sad. Of course, his activities on the Moon were quite illegal. The Dominion is very strict about unauthorized Bell-mining. So perhaps it was a judgment upon him after all… In any case, I have his map.'

Peyton said, a look of calm indifference on his face, 'I don't want any of the details of your little transaction. What I want to know is why you've come to me.'

Cornwell said, 'Well, now, there's enough for both of us, Mr. Peyton, and we can both do our bit. For my part, I know where the cache is located and I can get a spaceship. You 'Yes?'

'You can pilot a spaceship, and you have such excellent contacts for disposing of the Bells. It is a very fair division of labor, Mr. Peyton. Wouldn't you say so, now?'

Cornwell considered the pattern of his life-the pattern that already existed-and matters seemed to fit.

He said, 'We will leave for the Moon on August the tenth.'

Cornwell stopped walking and said, 'Mr. Peyton! It's only April now.'

Peyton maintained an even gait and Cornwell had to hurry to catch up. 'Do you hear me, Mr. Peyton?' Peyton said, 'August the tenth. I will get in touch with you at the proper time, tell you where to bring your ship. Make no attempt to see me personally till then. Good-bye, Cornwell.' Cornwell said, 'Fifty-fifty?'

'Quite,' said Peyton. 'Good-bye.'

Peyton continued his walk alone and considered the pattern of his life again. At the age of twenty-seven, he had bought a tract of land in the Rockies on which some past owner had built a house designed as refuge against the threatened atomic wars of two centuries back, the ones that had never come to pass after all. The house remained, however, a monument to a frightened drive for self-sufficiency.

It was of steel and concrete in as isolated a spot as could well be found on Earth, set high above sea level and protected on nearly all sides by mountain peaks that reached higher still. It had its self-contained power unit, its water supply fed by mountain streams, its freezers in which ten sides of beef could hang comfortably, its cellar outfitted like a fortress with an arsenal of weapons designed to stave off hungry, panicked hordes that never came. It had its air-conditioning unit that could scrub and scrub the air until anything but radioactivity (alas for human frailty) could be scrubbed out of it.

In that house of survival, Peyton passed the month of August every subsequent year of his perennially bachelor life. He took out the communicators, the television, the newspaper tele-dispenser. He built a force-field fence about his property and left a short-distance signal mechanism to the house from the point where the fence crossed the one trail winding through the mountains.

For one month each year, he could be thoroughly alone. No one saw him, no one could reach him. In absolute solitude, he could have the only vacation he valued after eleven months of contact with a humanity for which he could feel only a cold contempt.

Even the police-and Peyton smiled-knew of his rigid regard for August. He had once jumped bail and risked the psychoprobe rather than forgo his August.

Peyton considered another aphorism for possible inclusion in his testament: There is nothing so conducive to an appearance of innocence as the triumphant lack of an alibi.

On July 30, as on July 30 of every year, Louis Peyton took the 9.15 a.m. non-grav stratojet at New York and arrived in Denver at 12.30 p.m. There he lunched and took the 1.45 p.m. semi-grav bus to Hump's Point, from which Sam Leibman took him by ancient ground-car-full grav! -up the trail to the boundaries of his property. Sam Leibman gravely accepted the ten-dollar tip that he always received, touched his hat as he had done on July 30 for fifteen years.

On July 31, as on July 31 of every year, Louis Peyton returned to Hump's Point in his non-grav aeroflitter and placed an order through the Hump's Point general store for such supplies as he needed for the coming month. There was nothing unusual about the order. It was virtually the duplicate of previous such orders.

MacIntyre, manager of the store, checked gravely over the list, put it through to Central Warehouse, Mountain District, in Denver, and the whole of it came pushing over the mass-transference beam within the hour. Peyton loaded the supplies onto his aeroflitter with Maclntyre's help, left his usual ten-dollar tip and returned to his house.

On August 1, at 12.01 a.m., the force field that surrounded his property was set to full power and Peyton was isolated.

And now the pattern changed. Deliberately he had left himself eight days. In that time he slowly and meticulously destroyed just enough of his supplies to account for all of August. He used the dusting chambers which served the house as a garbage-disposal unit. They were of an advanced model capable of reducing all matter up to and including metals and silicates to an impalpable and undetectable molecular dust. The excess energy formed in the process was carried away by the mountain stream that ran through his property. It ran five degrees warmer than normal for a week.

On August 9 his aeroflitter carried him to a spot in Wyoming where Albert Cornwell and a spaceship waited.

The spaceship, itself, was a weak point, of course, since there were men who had sold it, men who had transported ft and helped prepare it for flight. All those men, however, led only as far as Cornwell, and Cornwell, Peyton thought- with the trace of a smile on his cold lips-would be a dead end. A very dead end.

On August 10 the spaceship, with Peyton at the controls and Cornwell-and his map-as passenger, left the surface of Earth. Its non-grav field was excellent. At full power, the ship's weight was reduced to less than an ounce. The micro-piles fed energy efficiently and noiselessly, and without flame or sound the ship rose through the atmosphere, shrank to a point, and was gone.

It was very unlikely that there would be witnesses to the flight, or that in these weak, piping times of peace there would be a radar watch as in days of yore. In point of fact, there was none.

Two days in space; now two weeks on the Moon. Almost instinctively Peyton had allowed for those two weeks from the first. He was under no illusions as to the value of homemade maps by non-cartographers. Useful they might be to the designer himself, who had the help of memory. To a stranger, they could be nothing more than a cryptogram.

Cornwell showed Peyton the map for the first time only after takeoff. He smiled obsequiously. 'After all, sir, this was my only trump.'

'Have you checked this against the lunar charts?'

'I would scarcely know how, Mr. Peyton. I depend upon you.'

Peyton stared at him coldly as he returned the map. The one certain thing upon it was Tycho Crater, the site of the buried Luna City.

In one respect, at least, astronomy was on their side. Tycho was on the daylight side of the Moon at the moment. It meant that patrol ships were less likely to be out, they themselves less likely to be observed.

Peyton brought the ship down in a riskily quick non-grav landing within the safe, cold darkness of the inner shadow of a crater. The sun was past zenith and the shadow would grow no shorter.