I am curious if there are any novels that have a world-building based on Flat Earth. More specifically, I am intrigued by the idea that our world or continents are a small part of the larger world and the novel can explore this.
Kind of like the Hollow Earth/Subterraneean Fiction but on Flat Earth surface instead. I am looking for novels and not books on flat earth theory.
An example of the vibe I'm looking for is Attack on Titan.
by AnryuCoconut