in charge must have had a grain of sense. The thing was not a plane, rocket or missile. It was an animal. If you shoot an animal that resembles an inflated gas-bag with wings, and the wingspread happens to be something over four miles tip to tip, and the carcass drops on a city—it’s not nice for the city. The Office of Continental Defense deplored the lack of precedent. But actually none was needed. You just don’t drop four miles of dead or dying alien flesh on Seattle or any other part of a swarming homeland. You wait till it flies out over the ocean, if it will—the most commodious ocean in reach. IT, or rather she, didn’t go back over the Pacific, perhaps because of the prevailing westerlies. After the Seattle incident she climbed to a great altitude above the Rockies, apparently using an updraft with very little wing-motion. There was no means of calculating her weight, or mass, or buoyancy. Dead or injured, drift might have carried her anywhere within one or two hundred miles. Then she seemed to be following the line of the Platte and the Missouri. By the end of the day she was circling interminably over the huge complex of St. Louis, hopelessly crying. [p76] [p 76 ] She had a head, drawn back most of the time into the bloated mass of the body but thrusting forward now and then on a short neck not more than three hundred feet in length. When she did that the blunt turtle-like head could be observed, [p77] the gaping, toothless, suffering mouth from which the thunder came, and the soft-shining purple eyes that searched the ground but found nothing answering her need. The skin-color was mud-brown with some dull iridescence and many peculiar marks resembling weals or blisters. Along the belly some observers saw half a mile of paired protuberances that looked like teats. [p 77 ] She was unquestionably the equivalent of a vertebrate. Two web-footed legs were drawn up close against the cigar-shaped body. The vast, rather narrow, inflated wings could not have been held or moved in flight without a strong internal skeleton and musculature. Theorists later argued that she must have come from a planet with a high proportion of water surface, a planet possibly larger than Earth though of about the same mass and