Fifteen years before, when he had come to Ullr as a newly commissioned colonel in the army of the Ullr Company, it had taken him some time to adjust. But now his mind disregarded them and went on worrying about the mysterious disappearance of pet animals from Terran homes; there must be some connection with the subtle change he had noticed in the attitudes of the natives, but he couldn't guess what. He didn't like it, though, any more than the beginning of cannibalism among the wild Jeel tribesmen. Or the visit of Paula Quinton on Ullr as field-agent for the Extraterrestrials' Rights Association; now was no time to stir up trouble among the natives, unless his hunch was wrong. He shrugged it aside and climbed into the command-car, followed by M'zangwe and O'Leary. Sergeant Harry Quong and Corporal Hassan Bogdanoff took their places in the front seat; the car lifted, turned to nose into the wind, and rose in a slow spiral. "Where now, sir?" Quong asked. "Back to Konkrook; to the island." * * * * * The nose of the car swung east by south; the cold-jet rotors began humming, and the hot-jets were cut in. The car turned from the fort and the mountains and shot away over the foothills toward the coastal plains. Below were forests, yellow-green with new foliage of the second growing-season of the equatorial year, veined with narrow dirt roads and spotted with occasional clearings. Farther east, the dirty gray woodsmoke of Ullr marked the progress of the charcoal-burnings. That was the only natural fuel on Ullr; there was too much silica on Ullr and not enough of anything else; what would be coal-seams on Terra were strata of silicified wood. And, of course, there was no petroleum. There was less charcoal being burned now than formerly; the Ullr Company had been bringing in great quantities of synthetic thermoconcentrate-fuel, and had been setting up nuclear furnaces and nuclear-electric power-plants, wherever they gained a foothold on the planet. As planets went, Ullr was no bargain, he thought sourly. At times, he wished he had never followed the lure of rapid promotion and fanatically high pay and left the Federation regulars for the army of the Ullr Company. If he hadn't, he'd probably be a colonel, at five thousand sols a year, but maybe it would be better to be a middle-aged colonel on a decent planet than a Company army general at twenty-five thousand on this combination icebox, furnace, wind-tunnel and stonepile, where the water tasted like soapsuds and left a crackly film when it dried; where the temperature ranged, from pole to pole, between two hundred and fifty and minus a hundred and fifty Fahrenheit and the Beaufort-scale ran up to thirty; where nothing that ran or swam or grew was fit for a human to eat.