John Sinclair, #89: Die Werwolf-Insel

From Author Wars - https://authorwars.com/books/john-sinclair-89-die-werwolf-insel-2568438.html

Overview:

Title: John Sinclair, #89: Die Werwolf-Insel
Author: Esteban Maroto
Year: 1980
Type: Cover Art

Variant Titles:

Editions/Publications:

1980 . John Sinclair, #89: Die Werwolf-Insel (1980, Esteban Maroto, Bastei, DM 1.40, 68 pages, digest, MAGAZINE)