Shadow-Man

From Author Wars - https://authorwars.com/books/shadow-man-1034718.html

Overview:

Title: Shadow-Man
Author: Eric Frank Russell
Year: 1938
Type: Short Fiction

Variant Titles:

1938. Invisible

Editions/Publications:

Unknown. Fantasy, Number 1 (Unknown, Eric Frank Russell, George Newnes, 1/-, 132 pages, pulp, MAGAZINE)