After his baccalaureate, Georges Chaulet continued studying architecture at École nationale supérieure des Beaux-Arts.
The series was the basis of the Belgian illustrated novel Les 4 As au collège by Chaulet and Craenhals, first published in 1962.
[2] Strengthened by the success of Les 4 As, George Chaulet then proposed a new series titled Fantômette to Hachette, and this time the publishing house accepted.
In 2006, to celebrate the 150 years of the "Bibliothèque rose", and after an eighteen-year absence, Georges Chaulet wrote a new adventure of his favorite heroïne titled Le Retour de Fantômette.
Chaulet died on 13 October 2012, having written more than one hundred and fifty books for youth in the course of his career, and having sold over 15 million copies.