Page:Arthur Machen, The Terror, 1917.djvu/62

The Terror but it was felt that they remained unanswered. Some suggested that the murderers landed from submarines, or flew from hiding places on the West Coast of Ireland, coming and going by night; but there were seen to be flagrant impossibilities in both these suggestions. Everybody agreed that the evil work was no doubt the work of Germany; but nobody could begin to guess how it was done. Somebody at the Club asked Remnant for his theory.

"My theory," said that ingenious person, "is that human progress is simply a long march from one inconceivable to another. Look at that airship of ours that came over Porth yesterday: ten years ago that would have been an inconceivable sight. Take the steam engine, take printing, take the theory of gravitation: they were all inconceivable till somebody thought of them. So it is, no doubt, with this infernal dodgery that we're talking about: the Huns have found it out, and we haven't; and there you are. We [54]