Doctor Death vs. The Secret Twelve, Volume 2

From Author Wars - https://authorwars.com/publications/doctor-death-vs-the-secret-twelve-volume-2-346209.html

Overview:

Title: Doctor Death vs. The Secret Twelve, Volume 2
Author: Harold Ward
Year: 2009
ISBN-10: 9781442133686
Publisher: Altus Press
Price: $25.95
Pages: 312
Binding: Trade Paperback
Type: Omnibus
Title Reference: Doctor Death vs. The Secret Twelve, Volume 2
Notes: Data from Amazon.com. Publisher given as CreateSpace there although they give Altus correctly on the ebook edition. First book publication of the final two "Dr. Death" novels, which were originally written in 1935 and published in the 1980s in fan magazines Nemesis, Inc. and Pulp Vault.