Some essence emanated from them that besieged the heart. A sense of awe awakened, true, but of awe touched somewhere by a vague terror. Their serried ranks, growing everywhere darker about me as the shadows deepened, moving furiously yet softly in the wind, woke in me the curious and unwelcome suggestion that we had trespassed here upon the borders of an alien world, a world where we were intruders, a world where we were not wanted or invited to remain—where
