It paused there a while, gazing out towards a cluster of islands that rose dark and rugged from the silver water. Birds were streaming in off the sea in long skeins and as the suburb cut its engines the beat of their wings came echoing over the mudflats. Small waves beat steadily against the shore and a wind from the east blew hissing through the thin, grey marram grass. There was no other sound, no other movement, no light or smoke-trail of a wandering town anywhere on the marshes or the sea. “Natswurvy!” shouted Chrysler Peavey, standing with a telescope to his eye at the window of his observation bridge, high in the Town Hall. “Where is the lad? Pass the word for Natswurvy!” When a couple of his pirates ushered Tom and Hester in he turned with a broad grin and held out the telescope, saying, “Take a look, Tommy boy! I told you I’d get you here, didn’t I? I told you I’d get you through these marshes safe? Now, have a look at where we’re going!” Tom took the telescope and put it to his eye, blinking at the trembling, blurred circle of view until it came clear.