The focus of the series was an anthology of World War II stories featuring soldiers of Nazi Germany as well as the civilians resisting or victimized by the regime. This series differed from most other US-published war comics which focused exclusively on Allied forces; as a result, the cover of each issue included the tagline "We dare to be different!"
Unlike the more famous stories of the German World War I flying ace, Hans von Hammer, a.k.a. The Enemy Ace, the stories in this series kept an unambiguously negative tone against the World World II German military. The series was also notable for its strong (for the time) depictions of violence and gruesome images. The series was canceled after five issues.
One of the most prolific writers in comics, particularly in the Silver Age. He took over scripting duties on Wonder Woman after William Moulton Marston's death, and handled the character's transition from the Golden to the Silver Age. He also created Barry Allen, the second Flash, for editor Julius Schwartz's superhero revival of 1956, as well as writing and editing DC's pioneering war titles. His creations include Sgt. Rock, the Unknown Soldier, Barry Allen, Ragman, the Losers, Black Canary, the Metal Men, Poison Ivy, Enemy Ace, the Suicide Squad, and Rex the Wonder Dog.