Au bord des chutes

From Author Wars - https://authorwars.com/books/au-bord-des-chutes-1808161.html

Overview:

Title: Au bord des chutes
Author: Harry Harrison
Year: 1976
Type: Short Fiction

Editions/Publications:

Unknown. Cauchemars au ralenti (Unknown, Harry Harrison, Casterman, ISBN-10: 2203226196, 256 pages, Hardcover, Anthology)