* * *
A swimming pool. A rocky bay. An empty lot. A tower. A lighthouse. These things are real and not real. They exist and they do not exist. I remake them in my mind with every new thought, every remembered detail, and each time they are slightly different. Sometimes they are camouflage or disguises. Sometimes they are something more truthful.
When I finally reached the surface, I lay on my back atop the Tower, too exhausted to move, smiling for the simple, unexpected pleasure of the heat on my eyelids from the morning sun. I was continually reimagining the world even then, the lighthouse keeper colonizing my thoughts. I kept pulling out the photograph from my pocket, staring at his face, as if he held some further answer I could not yet grasp.
I wanted—I needed—to know that I had indeed seen him, not some apparition conjured up by the Crawler, and I clutched at anything that would help me believe that. What convinced me the most wasn’t the photograph—it was the sample the anthropologist had taken from the edge of the Crawler, the sample that had proven to be human brain tissue.
So with that as my anchor, I began to form a narrative for the lighthouse keeper, as best I could, even as I stood and once again made my way back to the base camp. It was difficult because I knew nothing at all about his life, had none of those indicators that might have allowed me to imagine him. I had just a photograph and that terrible glimpse of him inside the Tower. All I could think was that this was a man who had had a normal life once, perhaps, but not one of those familiar rituals that defined normal had had any permanence—or helped him. He had been caught up in a storm that hadn’t yet abated. Perhaps he had even seen it coming from the top of the lighthouse, the Event arriving like a kind of wave.
And what had manifested? What do I believe manifested? Think of it as a thorn, perhaps, a long, thick thorn so large it is buried deep in the side of the world. Injecting itself into the world. Emanating from this giant thorn is an endless, perhaps automatic, need to assimilate and to mimic. Assimilator and assimilated interact through the catalyst of a script of words, which powers the engine of transformation. Perhaps it is a creature living in perfect symbiosis with a host of other creatures. Perhaps it is “merely” a machine. But in either instance, if it has intelligence, that intelligence is far different from our own. It creates out of our ecosystem a new world, whose processes and aims are utterly alien—one that works through supreme acts of mirroring, and by remaining hidden in so many other ways, all without surrendering the foundations of its otherness as it becomes what it encounters.
I do not know how this thorn got here or from how far away it came, but by luck or fate or design at some point it found the lighthouse keeper and did not let him go. How long he had as it remade him, repurposed him, is a mystery. There was no one to observe, to bear witness—until thirty years later a biologist catches a glimpse of him and speculates on what he might have become. Catalyst. Spark. Engine. The grit that made the pearl? Or merely an unwilling passenger?
And after his fate was determined … imagine the expeditions—twelve or fifty or a hundred, it doesn’t matter—that keep coming into contact with that entity or entities, that keep becoming fodder and becoming remade. These expeditions that come here at a hidden entry point along a mysterious border, an entry point that (perhaps) is mirrored within the deepest depths of the Tower. Imagine these expeditions, and then recognize that they all still exist in Area X in some form, even the ones that came back, especially the ones that came back: layered over one another, communicating in whatever way is left to them. Imagine that this communication sometimes lends a sense of the uncanny to the landscape because of the narcissism of our human gaze, but that it is just part of the natural world here. I may never know what triggered the creation of the doppelg?ngers, but it may not matter.
Imagine, too, that while the Tower makes and remakes the world inside the border, it also slowly sends its emissaries across that border in ever greater numbers, so that in tangled gardens and fallow fields its envoys begin their work. How does it travel and how far? What strange matter mixes and mingles? In some future moment, perhaps the infiltration will reach even a certain remote sheet of coastal rock, quietly germinate in those tidal pools I know so well. Unless, of course, I am wrong that Area X is rousing itself from slumber, changing, becoming different than it was before.
The terrible thing, the thought I cannot dislodge after all I have seen, is that I can no longer say with conviction that this is a bad thing. Not when looking at the pristine nature of Area X and then the world beyond, which we have altered so much. Before she died, the psychologist said I had changed, and I think she meant I had changed sides. It isn’t true—I don’t even know if there are sides, or what that might mean—but it could be true. I see now that I could be persuaded. A religious or superstitious person, someone who believed in angels or in demons, might see it differently. Almost anyone else might see it differently. But I am not those people. I am just the biologist; I don’t require any of this to have a deeper meaning.
I am aware that all of this speculation is incomplete, inexact, inaccurate, useless. If I don’t have real answers, it is because we still don’t know what questions to ask. Our instruments are useless, our methodology broken, our motivations selfish.