In “Horizontal Vertigo,” the Mexican novelist Juan Villoro writes with affection and wonderment about Mexico City, the vast and complex megalopolis.In “Horizontal Vertigo,” the Mexican novelist Juan Villoro writes with affection and wonderment about Mexico City, the vast and complex megalopolis.Read MoreBooks and Literature, Central Mexico Earthquake (September 19, 2017), Mexico City (Mexico), Horizontal Vertigo: A City Called Mexico (Book), Latin America, Mexico, Villoro, Juan