"Flatland, a Romance of Many Dimensions," by Edwin Abbott Abbott.



Part 2 -- Other Worlds


Section 21 -- How I tried to teach the Theory of Three Dimensions to my Grandson, and with what success



Section 22 -- How I then tried to diffuse the Theory of Three Dimensions by other means, and of the result

Preface to the second and revised edition, 1884


The End of "Flatland"

Show Theme:  "Canon in D" from Owen Poteat.



Book Theme: "Friendly Day" from Kevin MacLeod.