Since its publication, the book is regarded as the representative work about the study of ninety-year artistic achievements of Disney. In this edition, Christopher Finch adds a new chapter to introduce the evolvement of the artistic style of Pixar Animation Studios from The Adventures of André & Wally to Cars 2. Besides, he also explicates Pixars joining Disney in 2006 and extracts a large number of interviews on John Lasseter, Edwin Catmull, and many other backstage heroes.