Film historian Daniel Kothenschulte has collated celluloid images from hundreds of Disney projects that, for various reasons, never saw the light of day.
Having been given unrestricted access to the Disney Archives and Animation Research Library, his discoveries are to appear in a major book entitled The Walt Disney Film Archives: The Animated Movies 1921–1968.
Kothenschulte is also publishing the full transcripts of story conferences held by Disney with his staff.
He had stenographers present during all these story meetings, which could go on for hours, just making up ideas.