Reprint. Originally published: 6th ed. New York: Dover Publications, 1953.
In 1884, Edwin Abbott Abbott published a mathematical adventure set in a two-dimensional plane world, populated by a hierarchical society of regular geometrical figures--who think and speak and have all-too-human emotions. Since then Flatland has fascinated generations of readers, becoming a perennial science-fiction favorite. By imagining the contact of beings from different dimensions, the author fully exploited the power of the analogy between the limitations of humans and those of his two-dimensional characters.
"This reprint of Abbott's Flatland adventures contains an Introduction by Thomas Banchoff which is worth reading on its own. So if you don't have yet this book at home, go ahead and buy this edition."