It is difficult to find a child in France who does not know The Terrible AdeleThe comic created by Mr. Tan—a pseudonym for the Frenchman Antoine Dole—and illustrated by Miss Prickly and Diane Le Feyer is a publishing phenomenon, with more than 20 million books sold since 2012 in France. In Catalonia, more and more children are also following the life of this outspoken, rebellious heroine.