It had all begun, apparently, some 3 billion years ago, on a planet in a binary star system quite a good distance from Earth. Doc’s name then was something like Xqq, and because of the two suns and the way they rose and set, he worked some very complicated shifts, cleaning up after a labful of scientist-priests who invented things in a gigantic facility which had formerly been a mountain of pure osmium. One day he heard some commotion down a semiforbidden corridor and went to have a look. Ordinarily sedate and studious personnel were running around in uncontrolled glee. “We did it!” they kept screaming. One of them grabbed Doc, or actually Xqq. “Here he is! The perfect subject!” Before he knew it he was signing releases, and being costumed in what he would soon learn was a classic hippie outfit of the planet Earth, and led over to a peculiarly shimmering chamber in which a mosaic of Looney Tunes motifs was repeating obsessively away in several dimensions at once in vividly audible yet unnamable spectral frequencies. . . . The lab people were explaining to him meanwhile that they’d just invented intergalactic time travel and that he was about to be sent across the universe and maybe 3 billion years into the future. “Oh, and one other thing,” just before throwing the final switch, “the universe? it’s been, like, expanding? So when you get there, everything else will be the same weight, but bigger? with all the molecules further apart? except for you—you’ll be the same size and density. Meaning you’ll be about a foot shorter than everybody else, but much more compact. Like, solid?”
“Can I walk through walls?” Xqq wanted to know, but by then space and time as he knew it, not to mention sound, light, and brain waves, were all undergoing these unprecedented changes, and next thing he knew he was standing on the corner of Dunecrest and Gordita Beach Boulevard, and watching what seemed to be an endless procession of young women in bikinis, some of whom were smiling at him and offering thin cylindrical objects whose oxidation products were apparently meant to be inhaled. . . .
As it turned out, he was able to go through drywall construction with little discomfort, although, not having X-ray vision, he did run into some disagreeable moments with wall studs and eventually curtailed the practice. His new hyperdensity also allowed him sometimes to deflect simple weapons directed at him with hostile intent, though bullets were another story, and he also learned to avoid those when possible. Slowly the Gordita Beach of his trip merged with the everyday version, and he began to assume that things were back to normal, except for when, now and then, he’d forget and lean against a wall and suddenly find himself halfway through it and trying to apologize to somebody on the other side.
From Thomas Pynchon’s novel Inherent Vice.