L'empire des esprits

From Author Wars - https://authorwars.com/publications/lempire-des-esprits-406411.html

Overview:

Title: L'empire des esprits
Author: Clifford D. Simak
Year: Unknown
Publisher: Marabout
Pages: 248
Binding: Paperback
Type: Novel
Title Reference: L'empire des esprits
Notes: Unknown printing rank, pub date circa 1975 as per catalogue (up to SF #542). Note misleading "1973" on last page and "Inédit" on bc. No price on book (price category: 3 stars on spine and bc, up from the previous printing's 2). Artist not credited (same cover).