Ah, yes. Following in the delightful tradition of Flatland [1]. Rudy Rucker's Geometry, Relativity and the Fourth Dimension (1977) may be a fun read {perhaps

Ah, yes. Following in the delightful tradition of Flatland [1]. Rudy Rucker's Geometry, Relativity and the Fourth Dimension (1977) may be a fun read {perhaps less fanciful than Potato Chip World} for those interested. [1] https://en.wikipedia.org/wiki/Flatland https://en.wikipedia.org/wiki/Flatland