This passage from Swallows and Amazons by Arthur Ransome expresses the same insight as the passage below from G.K. Chesterton (about the joy of rediscovering our own homes):
Only three days before Roger, being a sailing ship, had tacked up the field against the wind to find his mother at the gate by Holly Howe with the telegram that had set them free for their adventure. Now he had no need to tack. He had no need to be a sailing ship. He was a real boy from a real ship, come ashore on business with his captain. Since yesterday the field path and the gate into the wood on the way to Darien and the farm at Holly Howe had all turned into foreign country. They were quite different places now that you came to them by water from an island of your own. They were not at all what they had been when you lived there and saw the island far away over the water. Coming back to them was almost the same thing as exploration. It was like exploring a place that you have seen in a dream, where everything is just where you expect it and yet everything is a surprise.
…Soon they were nearing their island, and just as Holly Howe had seemed strange, so now the island seemed home. It was delightful to see it coming nearer, and to think of the tents and the camp, and to see smoke blowing away over the trees and to know that it came from the mate’s fire. “It must be nearly dinner-time,” said Roger. “Meat pie,” said John. “Hullo, there’s the able-seaman at the look-out.” Titty was standing under the tall tree on Look-Out Point. She waved and disappeared. “She’s gone to tell Susan we’re coming,” said Roger.
Now, for comparison, see this passage from the opening of G.K. Chesterton’s Orthodoxy (chapt. I, “Introduction in Defence of Everything Else”):
I have often had a fancy for writing a romance about an English yachtsman who slightly miscalculated his course and discovered England under the impression that it was a new island in the South Seas. I always find, however, that I am either too busy or too lazy to write this fine work, so I may as well give it away for the purposes of philosophical illustration. There will probably be a general impression that the man who landed (armed to the teeth and talking by signs) to plant the British flag on that barbaric temple which turned out to be the Pavilion at Brighton, felt rather a fool. I am not here concerned to deny that he looked a fool. But if you imagine that he felt a fool, or at any rate that the sense of folly was his sole or his dominant emotion, then you have not studied with sufficient delicacy the rich romantic nature of the hero of this tale. His mistake was really a most enviable mistake; and he knew it, if he was the man I take him for. What could be more delightful than to have in the same few minutes all the fascinating terrors of going abroad combined with all the humane security of coming home again?