Flaubert's Madame Bovary is set in the Normandy countryside around Rouen: Yonville-l'Abbaye is traditionally held to be based on the village of Ry, and the novel's city scenes play out in Rouen, around its cathedral, its opera and its old churches.
The route follows Emma Bovary from the couple's first home at Tostes, through the market town of Yonville, to an evening at the opera and the famous cab ride through Rouen. Several places are approximate, since the novel names few of them as they are today.
The Outsiders takes place in Tulsa, Oklahoma, and Francis Ford Coppola's 1983 film was shot on location there: at Circle Cinema, the Admiral Twin Drive-In and a house on North St. Louis Avenue that is now a museum. S. E. Hinton's story of the poorer Greasers and the affluent Socs follows Ponyboy Curtis from a movie-theater beating to a church fire and a final essay.
The route runs through the story in order: the cinema, the drive-in, the Curtis home, the Windrixville church that was filmed around Skiatook, and the school where Hinton wrote the book. The school is a traditional identification, and Windrixville is marked only by the town.
Macondo is not on any map, but its author grew up on Colombia's Caribbean coast. Gabriel García Márquez was raised in Aracataca by grandparents who treated the extraordinary as perfectly natural, and that deadpan voice became the novel.
The route runs from Riohacha, where the Buendías begin, through the marsh and sierra country around Macondo to the railway, the banana company and the massacre, and ends in Mexico City, where the book was written. Macondo itself is fictional, so its stops are real stand-ins.
Exit West sends Saeed and Nadia through magic doors from a city at war to a tent camp on Mykonos, an empty mansion in Kensington, London, and Marin County, north of San Francisco. Mohsin Hamid's 2017 novel skips the refugees' dangerous journeys and keeps only the arrivals.
The doors are magic, but Hamid calls the book "geographically autobiographical": every stop is a place he has lived in or loved. The home city is never named, though he says it was based in many ways on Lahore, so that pin is speculative.