This is a great post on how the just published book, To Kill a Mockingbird got turned into a movie.
When Philadelphia-based publisher J.B. Lippincott Company decided to publish Harper Lee’s debut novel, To Kill a Mockingbird, the company requested an initial print run of just 5,000 copies. Nevertheless, upon its release in July 1960, the novel swiftly gained popularity and earned a place on the New York Times bestseller list. Unusual for a promising literary property, the motion picture rights to which were often sold before publication, To Kill a Mockingbird spent six weeks on the list before producer Alan J. Pakula and director Robert Mulligan acquired the rights to the book, which would go on to win the Pulitzer Prize for fiction in 1961.
Incredible book. Incredible movie. Incredible story.