La chambre effroyable

From Author Wars - https://authorwars.com/books/la-chambre-effroyable-2602568.html

Overview:

Title: La chambre effroyable
Author: François Sarkel
Year: 2014
Type: Short Fiction
Series: Harry Dickson (Brice Tarvel)

Variant Titles:

2014. La chambre effroyable