The Colour out of Space is closer to science fiction than horror than most of H.P. Lovecraft’s work, although it certainly has its horrifying aspects. This 1927 short story considers what lies out there in the vastness of space, unknown and incomprehensible to humanity; like the narrator, one may feel “an odd timidity about the deep skyey voids above” by the end of it.
The story begins with a meteorite that crashes on the Massachusetts farm of Nahum Gardner in 1882.
Scientists from nearby Miskatonic University come out to examine it, and discover an object too soft to be metal but possessed of peculiar properties. Not that they have much time for testing. The meteorite shrinks rapidly and, after several lightning strikes during a storm, disappears completely.
Yet something remains behind. That autumn’s crops grow extravagantly large and glossy, tinted with an indefinable color that reminds everyone of the fragile globule found inside the meteorite–but all the fruit is inedible. The next year, the plants grow stunted and brittle. Tree branches seem to move even when there’s no wind. Wild animals near the farm behave strangely and appear to be subtly deformed. The livestock that isn’t able to flee becomes ill and starts to shrivel, turning grey and brittle like the plants. The whole farmyard glows faintly at night. And although the water from the well is obviously contaminated, the Gardner family continues to drink it.
At first glance, this could be an early story about the effects of exposure to radiation; this being Lovecraft, however, there’s more going on than a mere environmental hazard. An active and conscious entity has taken up residence in the farm well and is draining the life out of everything organic in the vicinity.
The text is online at http://www.dagonbytes.com/thelibrary/lovecraft/thecolouroutofspace.htm.