Have you read Ursula K. LeGuin’s book “Changing Planes” by any chance? If I recall correctly, there’s a chapter where the viewpoint character is visiting a library, and reads a legend about two rival cities with a river border, and the outcome is rather similar.
Have you read Ursula K. LeGuin’s book “Changing Planes” by any chance? If I recall correctly, there’s a chapter where the viewpoint character is visiting a library, and reads a legend about two rival cities with a river border, and the outcome is rather similar.