The Age of Innocence is co-authored by Olivier Cadic, passionately fond of History, and a Graphic Novel fanatic, Francois Gheysens. It is illustrated by Juliette Derenne, a young artist who started in the Graphic Novel market in 2001, and who has already taken part in the creation of the "La compagnie des Glaces" series, published by Dargaud, and has illustrated the comic book "les oublies" published by Bamboo in 2005.