J.K. Rowling’s Dark Mark

Over On Slate Tim Wu Says There is a necessary and healthy line between what the initial author owns and what follow-on, or “secondary,” authors get to do, and Rowling is running over that line like the Hogwarts Express. The creators of H.P. Lexicon may not be as creative as Rowling, but they are authors, too, and deserve a little respect from the law.