No, I don't think so. . .
"But they're not really fantasy. Rowling doesn't write fantasy; she writes Harry Potter books. Same with King, he doesn't write fantasy, he writes Stephen King books. He is his own genre."
---Ummm, no. Both of these authors follow the long-established conventions of the fantasy and horror genres (sometimes together). And they will tell you this themselves. (King definitely says as much in his own essays). Rowling's books are heavily inspired by the children's fantasy books of L. Frank Baum (which were written a hundred years ago) and C.S. Lewis (which were written sixty years ago). So she is hardly inventing a new genre, either. Rowling and King are just very, very successful at bringing a unique voice to long-established genres.
"But they're not really fantasy. Rowling doesn't write fantasy; she writes Harry Potter books. Same with King, he doesn't write fantasy, he writes Stephen King books. He is his own genre."
---Ummm, no. Both of these authors follow the long-established conventions of the fantasy and horror genres (sometimes together). And they will tell you this themselves. (King definitely says as much in his own essays). Rowling's books are heavily inspired by the children's fantasy books of L. Frank Baum (which were written a hundred years ago) and C.S. Lewis (which were written sixty years ago). So she is hardly inventing a new genre, either. Rowling and King are just very, very successful at bringing a unique voice to long-established genres.