The Squadron of Death Flies High

Published in G-8 #101, 12/01/1942
[The return of the super-villain called Steel Mask, the mad German who hid his disfigured face behind a metal mask decades before Doctor Doom and Darth Vader came along. Steel Mask is not alone and has assembled a legion of reanimated corpses … making it the umpteenth zombie army our heroes have battled.]