Difference between comic books and graphic novels?
I don't read either, but my understanding is that a comic book is like a soap opera, in the sense that it doesn't really have a beginning or end. A comic book runs for years or decades, with reboots and reimaginings and no real consistency, like Superman or Archie. Whereas a graphic novel has a beginning and an end, and runs for a limited number of issues, like Watchmen or 300 or V For Vendetta. This makes sense to me.
However, Alan Moore, the creator the aforementioned graphic novels says that the term "graphic novel" is just a marketing gimmick by publishers so they can charge and sell more and they're all ultimately just comic books. He has credibility because he is an industry insider, but does my definition of the difference between the two make any sense, or is Alan Moore right?