Web of Evil #17 (1954). Image is in the public domain. Image Source: The Digital Comic Museum.
When most people think of America after the Second World War, they think of 1950s' prosperity and the baby boom. But the post-war period also saw societies and cultures around the world - including those of the victors - digesting the horrors of war.
Two popular American genres which embodied that process were film noir and pulp fiction. Pulps had earlier roots running back through the century. The Shadow is one of the most famous of pulp heroes from the Depression, whose popularity endured into the 1950s and up to the present day, due to a fantastic radio show (listen to one episode here). By the 1940s and 1950s, pulps had evolved into comic books.
If you have ever been curious to see these rare pulp-style comics from the early Cold War era before horror themes were censored, you can see some of them for free online. Since 2010, the Digital Comic Museum has made Golden Age comics in the public domain available for downloading, here.