The park sustained them, the green harbor they preserved as the town extended itself outward, block by block and house by house. Cora thought of her garden back on Randall, the plot she cherished. Now she saw it for the joke it was - a tiny square of dirt that had convinced her she owned something. It was hers like the cotton she seeded, weeded, and picked was hers. Her plot was a shadow of something that lived elsewhere, out of sight. The way poor Michael reciting the Declaration of Independence was an echo of something that existed elsewhere. Now that she had run away and seen a bit of the country, Cora wasn't sure the document described anything real at all. America was a ghost in the darkness, like her.