Then come—the Space Helmets! At first you may be alarmed, on noticing that they appear to be fashioned from skulls. At least the upper dome of this unpleasant headgear is certainly the skull of some manlike creature built to a larger scale… . Perhaps Titans lived under this mountain, and their skulls got harvested like giant mushrooms… . The eye-sockets are fitted with quartz lenses. Filters may be slipped in. Nasal bone and upper teeth have been replaced by a metal breathing apparatus, full of slots and grating. Corresponding to the jaw is a built-up section, almost a facial codpiece, of iron and ebonite, perhaps housing a radio unit, thrusting forward in black fatality. For an extra few marks you are allowed to slip one of these helmets on. Once inside these yellow caverns, looking out now through neutral-density orbits, the sound of your breath hissing up and around the bone spaces, what you thought was a balanced mind is little help. The compartment the Schwarzkommando were quartered in is no longer an amusing travelogue of native savages taking on ways of the 21st century. The milk calabashes appear only to be made from some plastic. On the spot where tradition sez Enzian had his Illumination, in the course of a wet dream where he coupled with a slender white rocket, there is the dark stain, miraculously still wet, and a smell you understand is meant to be that of semen—but it is really closer to soap, or bleach. The wall-paintings lose their intended primitive crudeness and take on primitive spatiality, depth and brilliance—transform, indeed, to dioramas on the theme “The Promise of Space Travel.” Lit sharply by carbide light which hisses and smells like the bad breath of someone quite familiar to you, the view commands your stare. After a few minutes it becomes possible to make out actual movement down there, even at the immense distances implied by the scale: yes, we’re hanging now down the last limb of our trajectory in to the Raketen-Stadt, a difficult night of magnetic storm behind us, eddy currents still shimmering through all our steel like raindrops that cling to vehicle windows… yes, it is a City: vegetable “Ho-ly!”s and “Isn’t that something!”s go away echoing as we crowd about the bloom of window in this salt underground… . Strangely, these are not the symmetries we were programmed to expect, not the fins, the streamlined corners, pylons, or simple solid geometries of the official vision at all—that’s for the ribbon clerks back on the Tour, in the numbered Stollen. No, this Rocket-City, so whitely lit against the calm dimness of space, is set up deliberately To Avoid Symmetry, Allow Complexity, Introduce Terror (from the Preamble to the Articles of Immachination)—but tourists have to connect the look of it back to things they remember from their times and planet—back to the wine bottle smashed in the basin, the bristlecone pines outracing Death for millennia, concrete roads abandoned years ago, hairdos of the late 1930s, indole molecules, especially polymerized indoles, as in Imipolex G—