Black Wings

From Author Wars - https://authorwars.com/books/black-wings-2106255.html

Overview:

Title: Black Wings
Author: Denny E. Marshall
Year: 2016
Type: Interior Art

Variant Titles:

2018. Black Wings

Editions/Publications:

Unknown. Star*Line, Fall 2016 (Unknown, Denny E. Marshall, SFPA, $5.00, 44 pages, octavo, MAGAZINE)