The Terror
the river was changing its course since the new railway embankment was built, and the marsh had become dangerous to people who didn't know it thoroughly.
"Indeed, sir," he added, "it is part of my orders not to set foot on the other side of that gate myself, not for one scrag-end of a minute."
Merritt glanced over the gate incredulously. The marsh looked as it had always looked; there was plenty of sound, hard ground to walk on; he could see the track that he used to follow as firm as ever. He did not believe in the story of the changing course of the river, and Lewis said he had never heard of anything of the kind. But Merritt had put the question in the middle of general conversation; he had not led up to it from any discussion of the death in the marsh, and so the doctor was taken unawares. If he had known of the connection in Merritt's mind between the alleged changing of the Afon's course and the
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