https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/ Section 1 Of the Nature of Flatland Section 2 Of the Climate and Houses in Flatland Section 3 Concerning the Inhabitants of Flatland Section 4 Concerning the Women Section 5 Of our Methods of Recognizing one another Section 6 Of Recognition by Sight Section 7 Concerning Irregu... en https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/chapters/4/ https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/chapters/4/ It was the last day but one of the 1999th year of our era, and the first day of the Long Vacation. Having amused myself till a late hour with my favourite recreation of Geometry... https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/chapters/3/ https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/chapters/3/ Imagine a vast sheet of paper on which straight Lines, Triangles, Squares, Pentagons, Hexagons, and other figures, instead of remaining fixed in their places, move freely about,... https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/chapters/2/ https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/chapters/2/ Section 13 How I had a Vision of Lineland Section 14 How I vainly tried to explain the nature of Flatland Section 15 Concerning a Stranger from Spaceland Section 16 How the Stra... https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/chapters/1/ https://www.cyberlibrary.org/en/books/flatland-a-romance-of-many-dimensions-97/chapters/1/ Section 1 Of the Nature of Flatland Section 2 Of the Climate and Houses in Flatland Section 3 Concerning the Inhabitants of Flatland Section 4 Concerning the Women Section 5 Of...