Six Doug Masters book covers, part of the TNT series, circa 1985, 1986. Full reviews at a very good blog here.
1939—Batman Debuts
In Detective Comics #27, DC Comics publishes its second major superhero, Batman, who becomes one of the most popular comic book characters of all time, and then a popular camp television series starring Adam West, and lastly a multi-million dollar movie franchise starring Michael Keaton, then George Clooney, and finally Christian Bale.