https://shadydetectives.com/2026/04/30/helene-the-daughter-of-fantomas/Shady Detectives, Elegant Criminals & Dark Avengersen2026-04-30T18:55:23+00:00Hélène, The Daughter of FantômasFrance, crime, detectives, Paris, criminals, Fantômas, Le Livre populaire, Pierre Souvestre, Marcel Allain, Arthème Fayard, Hélène, New Woman, femme nouvelle, Miss Boston, Ethel King, Antonin Reschal, Jean Petithuguenin