Seven Against the Dark

From Author Wars - https://authorwars.com/books/seven-against-the-dark-2166081.html

Overview:

Title: Seven Against the Dark
Author: uncredited
Year: 2016
Type: Omnibuses

Editions/Publications:

2016 . Seven Against the Dark (2016, uncredited, Avid Press, $1.99, ebook, Omnibus)