Since 1998, Katharina Hesse has been working with what some call the world's most wonderful product: books. She has worked as a bookseller in Rüsselsheim and Wiesbaden, Germany, and today she collaborates with Bösenverein's mediacampus frankfurt and serves as Managing Director of the e-publisher e-lectra Verlag, which focusses on multimedia e-books. Since 2013, she has also been the Managing Director of Stiftung Buchkunst, based in Frankfurt and Leipzig.