"No doubt the Nine have already buried theirs or will soon," Doc said. "And if Iwaldi shows, he'll bury his somewhere around here. Which one of us activates his first is anybody's guess. But you can bet it'll be some hours before the ceremony starts."

He stuck a device in his pocket. When the time came for it to be used, it would activate the buried equipment, which was an atomic-powered generator of an extremely powerful inductive field. In its field of influence, a cone-shaped beam with a range of a mile and a half, metal objects turned hot. Copper wires and aluminum wires would eventual melt. Gasoline was ignited and explosives were detonated because of their metal containers. Radar and heat-detectors would be unusable in its field because the circuits would melt and then the cases, if they were thin.

Doc had already ascertained that no one in the party had any metal fillings in his teeth or metal plates in his skull.

Tomorrow, when the ceremony begins, the only weapons would be the baseball bats, plastic knives, crossbows, and the gas grenades that Doc had brought along. They were wearing plastic helmets and chain mail under their clothes. The crossbows were of wood and plastic and gut, a small type with a pistollike butt held in one hand. They fired wooden bolts with sharp plastic tips.

If the fog held, the battle would be conducted by almost blind soldiers.

Doc looked at his watch and then removed it. A man was putting everything metal in a bag which would be taken away in a car.

Pauncho shook Barney's and Doc's hands and kissed Trish before he left. He hated to go, but he did not complain. If Doc wanted him to carry out his mission, so be it.

"We won't be staying here," Doc said, "since the Nine will undoubtedly send men through here ahead of them. We'll be hiding out across the road north of Stonehenge. But I'll be back by the long barrow by the time you return with Grandrith's party, unless something prevents me. In which case you and Grandrith just come on up to the ruins. That'll be where it's at."

Pauncho drove off. The other cars were driven away to a point half a mile away along A303(T) to the west. Doc figured that they would be outside the range of all three of the inductors he expected to be operating by morning. The men would bicycle back on the plastic collapsible vehicles they had brought along in the trunks of the cars. The others had been unloaded.

They waited. Presently, they heard footsteps and issued soft challenges, ready to fire if they proved to be the enemy. But the proper codeword—Pongo—was returned, and the men joined them. Then they went across the field, blindly, the wet grayness allowing them to see only a few inches. They carried their weapons in their hands and packs on their backs. These contained pup tents, which could be folded into the space of a large box of kitchen matches, and cans of self- heating food and water and medical kits.

After a walk of about four-fifths of a mile, they came to the fence along A344. They crossed it and the road and went over another fence into a field near the Fargo Plantation and The Cursus, that strange roadway that the builders of Stonehenge had made. There they bedded down for the night.

"The servants of the Nine will be poking around," Doc said, "but they'll probably confine their scouting to the triangle formed by the three main roads. Then the old ones will be coming in their plastic steam-driven cars—my invention, ironically enough, and made for just such occasions— and they'll start the ceremony, fog or no fog. They won't be able to bury XauXaz in the circle of Stonehenge. Not even the Nine could do that without causing embarrassing questions. So they'll probably bury him someplace close by."

"Why hold the ceremony here?" Trish said. "I thought XauXaz was at least 10,000 years old when Stonehenge was built. What's his association with it?"

"I don't know. Stonehenge was built in three phases from about 1900 B.C. to about 1600 B.C. by the Wessex People (so named by the archeologists). It may have been built as a temple to some deity. No one knows except the Nine. It does seem that, whatever else the rude enormous monoliths were, they did form a sort of calendar to predict seasons, and they could be used to predict lunar and solar eclipses. Those circles of monoliths and trilithons made a prehistoric computer.

"XauXaz may have been a living god of the Wessex People. He may have supervised the building of Stonehenge. His name would not then have been XauXaz, since this was a primitive Germanic name meaning High. In fact, our English word high is directly evolved from XauXaz. But primitive Germanic did not even exist then. It hadn't developed out of IndoHittite yet."

After a system of guards were arranged, they got into their sleeping bags. At five A.M., Doc was awakened to stand his watch, the length of which was determined by the time it took sand to fill the bottom of an hourglass. He squatted on top of his sleeping bag by the fence for a while, then got up and walked slowly back and forth. The fog showed no sign of thinning out; he was in a cold and wet world without light. Though his party was only a few feet away, he could not see them. He could see nothing. He could hear the snores of a few men and, once, far off, muffled by the fog, the barking of a farm dog. This was the world after death, and he was a soul floating around in the mists of eternity, cut off from the sight and touch of other beings but tortured by being able to hear them in the distance.

When would the struggle stop? When would the killing cease? When would he be able to live as he wished; peacefully, studying, researching, inventing devices to help mankind?

Probably never. The only long-lasting peace was in death.

His sense of time was almost perfect. When he lit a match and held it by the hourglass, he saw that only a few grains remained in the upper part. The match went out, and suddenly the activator in his pants pocket began to get warm. He knew then that either the Nine or Iwaldi were in the area and had turned on an inductor. He removed the activator from his pocket with his bare hand, since it was not yet too hot to hold. He pressed its button and then threw it into the fog. It had done its work and its circuits would, in a few minutes, be melting.

He awoke everybody and told them what was happening. They bundled up their bags and ate a light breakfast from their cans. About fifteen minutes after Doc had noticed the activator's warmth, they heard shouts down the road.

They went over the fence, which was becoming hot, and ran across the road to the fence on the other side. After climbing over this, which was by then red-hot, they proceeded slowly along it. It was the only guide to the east. If it were out of sight, they could just as easily have turned around and gone westward or southward within a few steps.

Doc suddenly stopped and held up his gloved hand, though those behind him could not see it until they had bumped into him. More shouts and a few screams had come from ahead. He estimated that their sources were about a hundred yards away, but it was difficult to be accurate because of the distortions caused by the heavy fog. Underneath the cries was a strange note, a heavy grinding noise.

He moved on, and within a few yards he thought he could identify the strange noise. It was the growling of many dogs.

It would be a good thing to use dogs in this fog. They could not see, but they could smell, and this would lead them quickly to the enemy.

But the hemispherical devices could not be used because of the inductive fields. The metal in the circuits of the hemispheres and the controlling boxes and the wires inserted into the brains would get too hot. The dogs were being used without cerebral regulators.