Flatland: A Romance of Many Dimensions

Section 22: How I Then Tried to Diffuse the Theory of Three Demensions by Other Means, and of the Result

Section 21: How I Tried to Teach the Theory of Three Dimensions to My Grandson, and with What Success

Section 20: "How the Sphere Encouraged Me in a Vision"

Section 19: How, Though the Sphere Showed Me Other Mysteries of Spaceland, I Still Desire More; and What Came of It

Section 18: How I Came to Spaceland, and What I Saw There

Section 17: How the Sphere, Having in Vain Tried Words, Resorted to Deeds

Section 16: How the Stranger Vainly Endeavoured to Reveal to Me in Words the Mysteries of Spaceland

Section 15: Concerning a Stranger from Spaceland

Section 14: How I Vainly Tried to Explain the Nature of Flatland

Section 13: How I Had a Vision of Lifeland