Vond and Sterren flew three circles around them, and Sterren really did not see anything very interesting. They were just towers, tall, unadorned cylinders, made of some unfamiliar gray substance that appeared to be midway between stone and metal. One of them was broken off on a rough diagonal about two-thirds of the way up, and the exposed surface revealed an incomprehensible jumble of mysterious stuff — crystal shards that glittered gold in the light of the setting sun, curving yellowish-white things that might have been bones, pipes made of a dozen different substances, colored cables, and so on, some of it partially melted. Other than that, the towers were featureless. Going by what the break exposed, they were almost solid, with no stairs, ladders, or other way to ascend the interior; certainly they had no windows, and the tops of the two intact ones were rounded and smooth, not intended for anyone to stand on. They made Sterren nervous.
What do You think about The Unwelcome Warlock (2012)?