ownership of “the tangible physical property of the letter itself.” 1
Nimmer, supra, § 5.04 at 5-32 (footnote omitted). Having ownership of the physical document, the recipient (or his representative) is entitled to deposit it with a library and contract for the terms of access to it. As with all works of authorship, the copyright owner secures protection only for the expressive content of the work, not the ideas or facts contained therein,
see Reyher v. Children’s Television Workshop, 533 F.2d 87, 90 (2d Cir.),
cert. denied, 429 U.S. 980, 97 S.Ct. 492, 50 L.Ed.2d 588 (1976), a distinction fundamental to copyright law and of special significance in determining whether infringement has occurred in a work of biography or other account of historical or contemporary events.
See Rosemont Enterprises, Inc. v. Random House, Inc., 366 F.2d 303, 306 (2d Cir.1966),
cert. denied, 385 U.S. 1009, 87 S.Ct. 714, 17 L.Ed.2d 546 2232-34 (1967).
Central to this appeal is the application of the defense of “fair use” to unpublished works. Though common law, especially as developed in England, appears to have denied the defense of fair use to unpublished works, see W. Patry, The Fair Use Privilege in Copyright Law 436-41 (1985), the 1976 Act explicitly makes all of the rights protected by copyright, including the right of first publication, subject to the defense of fair use. See 17 U.S.C. § 107. That fair use applies to unpublished works does not determine, however, the scope of the defense as applied to such works. Whatever glimmerings on that subject have appeared in cases decided before May 20, 1985, see, e.g., Diamond v. Am-Law Publishing Corp., 745 F.2d 142 (2d Cir.1984) (applying fair use to a letter to the editor of a newspaper, which, though not previously printed, was obviously intended for dissemination); Sinkler v. Goldsmith, 623 F.Supp. 727 (D.Ariz.1985); Schuchart & Assocs., Professional Engrs., Inc. v. Solo Serve Corp., 220 U.S.P.Q. 170 (W.D.Tex.1983), our guidance must now be taken from the decision of the Supreme Court on that date in Harper & Row, Publishers, Inc. v. Nation Enterprises, 471 U.S. 539, 105 S.Ct. 2218, 85 L.Ed.2d 588 (1985), the Court’s first delineation of the scope of fair use as applied to unpublished works.
The Court begins its discussion of fair use by considering the application of the doctrine to unpublished works. The Court observes that “fair use traditionally was not recognized as a defense to charges of copying from an author’s as yet unpublished works,” id. at 550-51, 105 S.Ct. at 2226 (footnote omitted), but that this “absolute rule” was “tempered in practice by the equitable nature of the fair use doctrine.” Id. at 551, 105 S.Ct. at 2226. The Court notes that, under the Copyright Revision Act of 1976, all of the rights protected by copyright, including the right of first publication, are subject to fair use, see 17 U.S.C. §§ 106, 107, but explicitly rejects the contention, advanced by The Nation, that Congress “intended that fair use would apply in pari materia to published and unpublished works.” 471 U.S. at 552, 105 S.Ct. at 2226. “Under ordinary circumstances,” the Court states, “the author’s right to control the first public appearance of his undisseminated expression will outweigh a claim of fair use.” Id. at 555, 105 S.Ct. at 2228. This proposition was emphasized with respect to unpublished letters. Reckoning with The Nation’s argument that fair use could permissibly be made of President Ford’s unpublished memoirs because the imminent publication demonstrated that the author has no interest in nonpublication, the Court said, “This argument assumes that the unpublished nature of copyrighted material is only relevant to letters or other confidential writings not intended for dissemination,” id. at 554, 105 S.Ct. at 2228, an assumption the Court went on to reject. Pertinent to our case is the fact that the Court underscored the idea that unpublished letters normally enjoy insulation from fair use copying.
After emphasizing the insulation of unpublished works from fair use under “ordinary circumstances,” the Court considers in turn each of the four factors identified by Congress as “especially relevant,” id. at 560, 105 S.Ct. at 2231, in determining