Frédéric Dard (Frédéric Charles Antoine Dard; 29 June 1921, in Bourgoin-Jallieu, Isère, France – 6 June 2000, in Bonnefontaine, Fribourg, Switzerland) was a French crime writer. He wrote more than three hundred novels, plays and screenplays, under his own name and a variety of pseudonyms, including the San-Antonio book series.
Source : Wikipedia