Alice's Adventures in Wonderland by Lewis Carroll

Alice's Adventures in Wonderland tells the story of a girl named Alice who falls down a rabbit hole into a fantasy world populated by peculiar and anthropomorphic creatures. The tale plays with logic in ways that have given the story lasting popularity with adults as well as children. It is considered to be one of the most characteristic examples of the "literary nonsense" genre, and its narrative course and structure have been enormously influential, especially in the fantasy genre.(summary from Wikipedia)