Pétronille Rostagnat


After working for ten years in marketing in Shanghai and then in Dubai, Pétronille Rostagnat moved to Lyon. Since 2015, she has devoted herself to a much more personal project: the writing of detective novels.


Autobiography for Quais du Polar

Do not be fooled by appearances … Little woman, born in the sun, always with a smile on her face, typing on her drums when she is not typing on her keyboard, and yet … Discover the writing of this young woman of which we don’t notice, at first glance, all of her Machiavellianism.



Crime favourites

book Alex, Pierre Lemaitre 

movie : Engrenages, Alexandra Clert

author : Barbara Abel

auteur : Born to be Alive, Patrick Hernandez