Fairly Harry Potter

A lexicon presents the language of a field or area. The "HP Lexicon" began as a website where contributors collected information about people, places, and things that inhabit the Harry Potter universe. Those who care about these things Harry Potter regard it as the most complete and authoritative guide to the world of Harry Potter, and it attracts upwards of 25 million visitors per year. The HP Lexicon’s editor decided to publish the HP Lexicon in book form, and RDR Books agreed to do so. Ms J.K. Rowling and Warner Brothers filed suit against RDR, alleging claims for copyright and trademark infringement, and seeking to stop publication of the book.

The issue is fair use, the most misunderstood area of copyright law. Judge Posner has noted that "copying that is complementary to the copyrighted work (in the sense that nails are complements of hammers) is fair use, but copying that is a substitute for the copyrighted work (in the sense that nails are substitutes for pegs or screws), or for derivative works from the copyrighted work . . . is not fair use." Ty Inc. v. Publications International, 292 F.3d 512 (7th Cir. 2002). His economic approach is not really codified in the law, but it does focus on the core concept: is the new work a substitute for the copied work. Following Judge Posner's logic, the Lexicon seems to complement rather than replace Ms Rowling's works, and to do her no harm.

But first, fair use. Judge Posner aptly points out that the statute confuses rather than helps. It says that "the fair use of a copyrighted work... for purposes such as criticism, comment, news reporting, teaching ... scholarship or research, is not an infringement of copyright." 17 U.S.C. § 107. In deciding whether a particular use is fair, the "factors to be considered shall include(1) the purpose and character of the use, including whether such use is of a commercial nature or is for nonprofit educational purposes; (2) the nature of the copyrighted work; (3) the amount and substantiality of the portion used in relation to the copyrighted work as a whole; and (4) the effect of the use upon the potential market for or value of the copyrighted work." This is a list, not a test. So, what is the judge in the Harry Potter case to do?

That is easy enough -- right. Often courts confuse the "sweat of the brow" as the source of copryightable material. It is not. It is just the originality and expression, no matter how difficult or easy the effort, that is protected. The real issue for Ms Rowling is whether the Lexicon infringes her rights to develop derivative works. The Copyright code defines a derivative work as "a work based upon one or more preexisting works, such as a translation, musical arrangement, dramatization, fictionalization, motion picture version, sound recording, art reproduction, abridgment, condensation, or any other form in which a work may be recast, transformed, or adapted." 17 U.S.C. § 101. Does producing a Lexicon in book form compete with the rights of Ms Rowling and her empire to produce her own Lexicon as a derivative work? Yes; but is a Lexicon a derivative work? That is, does it recast, transform, or adapt the work?