The Amazing Adventures of Kavalier & Clay
This Pulitzer-winning epic novel about the golden age of comic book superheroes is also a love song to New York City Jewish culture in the years surrounding World War II. Two boys, a visionary artist who escaped Nazi-occupied Prague and his fast-talking, closeted cousin from Brooklyn, lead the fantasy fight against Hitler by creating the Escapist, a superhero who is a cross between Harry Houdini and the Golem of Jewish legend. However, their real-world dilemmas prove resistant to magical solutions, and can only be resolved through humility, maturity, and love.
Source: http://www.amazon.com/exec/obidos/ASIN/0679450041/winningwriter-20