By now, the whole nation of Estorya could be encompassed in one glance. And the sky was getting darker.
«We're high enough.» He stopped the island. «If anybody didn't get off, he must be dead by now, the air's so thin. And I was right. We do have automatic heat and air-providers. Very comfortable in here. I only wish we had something to eat.»
«Why not lower us to the height where I can go out and find food in the garrison's kitchens?» said Grizquetr. «Nobody'll be alive to stop me.»
Green thought that was an excellent suggestion. He was very hungry, for he always had to eat for two, himself and the Vigilante. If the symbiote within his body provided him with more than normal strength and powers, it also demanded fuel on which to operate. And, deprived of food, it would survive by living upon Green's tissue. A Vigilante wasn't all advantage; it had its dangers.
He lowered the island to about two thousand feet, set the controls on neutral, then decided that it would be safe to go out with the boy. Just as he got to the doorway, however, he began feeling uneasy and wondering what he would do if, somehow, the door closed and he couldn't get it open again. That would be a fine situation, to be stuck two thousand feet in the air, and no parachute!
Perhaps he was silly, absurdly apprehensive, but he wasn't going to take any more chances. Grinning sheepishly, he told the boy to go on by himself. He'd decided to study the controls more closely and think out his strategy in finer detail.
When Grizquetr returned with a basket loaded with food and wine, Green swore at himself for his moment's weakness, then forgot it. After all, discretion was the better part and all that, and he was only playing it smart.
Greedily, he devoured the food and drank half a bottle of wine, knowing the Vigilante would use alcohol before food and that little of it would remain in his bloodstream before being consumed. Between bites, he told Grizquetr what he planned.
«We'll descend as soon as we're finished eating. I'll write a note, and you'll drop it over the side upon the steps of the palace. The note will inform the King he'd better release his prisoners, unharmed, just outside the windbreak. There we may easily pick them up and then take off like the proverbial big bird. If he refuses we will proceed to lower the island upon the Temple of the Fish Goddess, crushing it and her jewel-encrusted golden idol. And if he still isn't convinced we'll then smash the palace, not to mention toppling over the entire ring of towers around the country. Of course, before we drop the note we'll knock over a few anyway just to show him we're not bluffing.»
Grizquetr's eyes shone. «Can the island crush a big building?»
«Yes, though I think that there's a possibility we could as easily disintegrate it. I've wondered how the island cut the grass, and can only conclude that it must use a device similar to one we have on Earth. It cuts through objects by breaking up their atomic structure with a beam that is only a molecule-thick. When on grass-cutting duty, the island must emit such a beam, and only beneath its base. Of course, it must have other machines, too, for cleaning up wreckage and debris and other stuff that its memory banks tell it has no business being on the field. But I don't know how to operate these.»
Grizquetr looked reproachfully at Green.
«Well, I don't know everything. I'm not a superman, am I?»
The boy did not reply, but his expression conveyed the idea that he had thought his foster-father was just that. Green shrugged his shoulders and sent the boy out to get paper, pen and ink from the garrison. By the time the boy returned, Green had lowered the island to about fifty feet above the palace. He hastily wrote a note, put it in the basket, which had a cover that could be snapped shut, and told Grizquetr to throw it over the side, aiming at the steps.
«I know you're going to be worn out with all this running back and forth,» he said, «but you can do it. You're big and strong.»
«Sure I am,» said the boy. Chest expanded, he dashed from the room, almost tripped going through the door, recovered, and disappeared. Grinning, Green began to watch the crowds that had gathered below. Presently he saw the basket hurtle toward a group of priests upon the great stairway. His grin broadened when the group disintegrated in panic and several of them lost their footing and rolled down the steps.
He waited until one of them got enough courage to return and open the basket. Then he lowered the island another twenty feet. At the same time, he saw a cannon being hauled into the square before the palace and its nose being raised so that it could fire upon him.
«Have to give the beggars credit for guts,» he murmured. «Or for sheer folly, I don't know which. Well, fire away, friends.»
They didn't, because a priest came running to stop them. Evidently, his note, though written in Huinggro, had been translated swiftly enough, and the Estoryans were taking no hasty action.
«While we're waiting for them to make up their minds we'll give them a taste of the feast they can expect if they aren't reasonable,» Green said.
He then proceeded to push over about twenty towers just outside the windbreak. It was great fun, and he'd have liked to knock down a hundred or so more, but he was too anxious to find out about Amra and the Earthman. He returned to his former vigil above the palace steps.
Impatiently, he waited for ten minutes that seemed like ten hours. Finally, when he could bear it no longer, he growled, «I'm going to squat on the roof of the Temple and make them hurry up. Do they think this is a diplomatic conference or something, that they can dillydally about like this?»
«No, father,» said Grizquetr. «There they come! Mother and Paxi and Soon and Inzax! And a strange man! He must be the demon!»
«Demon, your horned hoof!» snorted Green. «That man's as human as I am. And the poor fellow must have gone through hell. Even from this height I can see he looks bad. Look how he has to be supported between two soldiers.»
Amra and the others, he was happy to note, seemed to be unharmed.
Nevertheless he was anxious about them during their ride through the city's streets and out to the windbreak. The Estoryans might have plans for a sudden attack, though he didn't see how they could expect to surprise him, since from his vantage point, he would notice any concentration of troops immediately. Or, a fanatical priest might take it into his head to kill them.
Neither of these possibilities happened. The prisoners were released outside the fallen towers, and the soldiers retreated into the city. Grizquetr left the control room to guide them onto the island. In fifteen minutes he ran back.
«Here they are, Father! Saved! Now, get off the ground before the Estoryans change their minds.»
«We're going back,» replied Green, looking in vain for the others and then deciding that the boy had outstripped them in his haste to report. He shoved the lever forward and the ship-he was beginning to think of the island as a ship-soared toward the cone of the spacecraft, which he could see glittering in the sun inside its wall near the palace. When Amra and the girls ran into the chamber and wished to throw their arms around him, he told them he'd be very glad to give each a big warm kiss later on. Right now he had work to do.
Amra's smile was replaced by a frown.
«Do you mean you're still thinking of leaving on the demon's ship?» she said harshly.
«That depends on certain factors about which I don't have enough information as yet to act on,» he replied, somewhat stiffly.
The Earthman limped in. He was a tall, broad-shouldered but emaciated man. His bushy beard made his long, lean, big-eared, hawk-nosed face resemble Lincoln's.
«Captain Walzer of the Terrestrial Interstellar Fleet, Intelligence,» he said, weakly.