Aaron Sorkin. The Social Network. Culver City, CA: Columbia Pictures, [No date, ca. 2010]. No stated edition.Screenplay based on the book The Accidental Billionaires by Ben Mezrich.  Octavo. 163pp. Publisher’s pictorial card wraps.   From the library of Oscar-Winning screenwriter and author William Goldman. His personal copy, with official ink-stamp from his estate.