Penguin (USA) is the exclusive publisher of books for Parton's Imagination Library, a program that provides a book a month from birth to age five for registered preschoolers in participating areas. Currently, the Imagination Library is active in more than 500 communities in more than 40 states. Other titles included in the 60-volume collection and adapted for Dolly's Imagination Playhouse include Officer Buckle and Gloria and The Little Engine That Could.