Author, Writer · 20 titles
Dr. DolittleFilm· 1998Writer
Dr. Dolittle 2Film· 2001Writer
Dr. Dolittle 3Film· 2006Writer
O Fabuloso Doutor DolittleFilm· 1967Writer
The Voyages of Doctor DolittleBook· 1922Author
Doctor Dolittle and the Green CanaryBook· 1950Author
Doctor Dolittle and the Secret LakeBook· 1948Author
Gub Gub's BookBook· 1932Author
Doctor Dolittle's GardenBook· 1927Author
Doctor Dolittle's Post OfficeBook· 1923Author
Doctor Dolittle's CaravanBook· 1926Author