The Moon and Marcek

From Author Wars - https://authorwars.com/books/the-moon-and-marcek-111189.html

Overview:

Title: The Moon and Marcek
Author: Tim Kirk
Year: 1974
Type: Interior Art

Editions/Publications:

Unknown. Vertex: The Magazine of Science Fiction, August 1974 (Unknown, Tim Kirk, Mankind Publishing Company, $1.50, 100 pages, quarto, MAGAZINE)