Baedeker modern Baedekers under the catchphrase ""Wissen öffnet Welten"" ("Knowledge opens worlds"). The previous German editions had four main sections: "Background", "Tours", "Destinations from A to Z" and "Practical Information from A to Z". MairDumont added a fifth section in each guidebook entitled ""Erleben und Geniessen"" ("Experience and Enjoy"). These new Baedeker guides were the first such guidebooks to incorporate infographics. From the outset, Karl Baedeker recognised the importance of publishing his guides in English as well. His son Ernst had worked in London before joining Verlag Baedeker in 1859, and was entrusted with the task of preparing the first Baedeker
Baedeker guides. Baedeker would provide the text and Mair the finished product. The Baedeker Autoführer Verlag, Stuttgart was born. The slim guides called "Baedeker-Shell" guides were designed to fit into a man's jacket pocket or in the glove compartment of a car. The first ones covered Germany and were a huge success. Guides on other European countries followed in both German and English. Karl Friedrich was now operating on two fronts. He continued to produce city and regional guides from Malente and with the publication of his 1954 "Berlin" guide in German, English and French, the Baedeker brand had been well