The Cologne Fairy Tale Book tells well-known and lesser-known myths and legends from Cologne in a child-friendly manner. For example, the story of Jan and Griet is narrated by an old donkey, and there are knight battles at the Alter Markt, carnival ghosts, princesses, pirates, witches, goblins, and a man who can lay eggs. After each story, an information box explains the historical connection to the city's history or describes the historical sites in Cologne. This way, children can find the locations of the fairy tales throughout the city.