Le cœur noir du temps

From Author Wars - https://authorwars.com/publications/le-coeur-noir-du-temps-559128.html

Overview:

Title: Le cœur noir du temps
Author: Philip José Farmer
Year: 2015
Publisher:
Pages: 249
Binding: Trade Paperback
Type: Novel
Title Reference: Le cœur noir du temps
Notes: Publisher, date, price, translation and cover artist are not credited.
No ISBN or Catalogue Number.
Printed on the copyright page and on the back cover is the following statement: «Édition hors-commerce, réalisée à titre privé», which translates as «Non-commercial edition, privately published.»
Uncredited publisher and publication date found on the website of Mangani at the time.
Price €85.00. Cover artwork is signed by artist.