Tintin in the Congo and the stowaway is eaten by crocodiles. After reading a letter from the stowaway's pocket, Tintin finds that someone called "A.C." has ordered his elimination. Tintin captures a criminal who tried to rendezvous with the stowaway and learns that "A.C." is the American gangster Al Capone, who is trying to gain control of African diamond production. Tintin and the colonial police arrest the rest of the diamond smuggling gang and Tintin and Snowy return to Belgium. Georges Remi—best known under the pen name Hergé—was employed as editor and illustrator of (""The Little Twentieth""), a children's supplement to (""The Twentieth Century""),
Tintin (character) is plastered to Tintin's forehead, but during a particularly vigorous car chase, his quiff is out and remains so. By the time he arrives in Chicago for his third adventure, both Hergé and his readers feel they know Tintin well, and he was to change little in either appearance or dress. Hergé was once asked by interviewer Numa Sadoul how the character Tintin developed; he replied, "He practically did not evolve. Graphically, he remained an outline. Look at his features: his face is a sketch, a formula." This view was echoed by Assouline, who commented that graphically, Tintin was "as