Read "Cass Timberlane, A Novel of Husbands and Wives" by Sinclair Lewis online for free on Textopian. Full text with search, annotations, highlights, and AI-powered reading aids.
The scene of this story, the small city of Grand Republic in Central Minnesota, is entirely imaginary, as are all the characters.
But I know that the characters will be "identified," each of them with several different real persons in each of the Minnesota cities in which I have happily lingered: in Minneapolis, St. Paul, Winona, St. Cloud, Mankato, Fergus Falls and particularly, since it is only a little larger than "Grand Republic" and since I live there, in the radiant, sea-fronting, hillside city of Duluth.