Before he wrote his masterpiece series on mythological heroes, Yvan Pommaux was already an eccentric, derisive, and spot-on author, an idealist who made use of his meticulous indiscipline in the field of children’s books while challenging its very rules. The result? John Chatterton: a detective cat in a yellowish trench coat, a sort of Humphrey Bogart dedicated to protecting the weak and exposing the truth!