The Invisible Killer
From Author Wars - https://authorwars.com/books/the-invisible-killer-2063081.html
Overview:
- Title: The Invisible Killer
- Author: John Kobler
- Year: 1939
- Type: Short Fiction
Editions/Publications:
- Unknown. Strange Detective Mysteries, January-February 1939 (Unknown, John Kobler, Popular Publications, Inc., $0.10, 112 pages, pulp, MAGAZINE)