Mistress of the Dark

From Author Wars - https://authorwars.com/books/mistress-of-the-dark-191029.html

Overview:

Title: Mistress of the Dark
Author: Elroy Arno
Year: 1943
Type: Short Fiction

Editions/Publications:

Unknown. Fantastic Adventures, May 1943 (Unknown, Elroy Arno, Ziff-Davis Publishing Company, $0.25, 244 pages, pulp, MAGAZINE)