Books by Hugh Lofting
Gub Gub's book
1932
ISBN 9780224009591
Doctor Doolittle's return
1933
ISBN 9781521391563
Doctor Dolittle and the secret lake
1948
ISBN 9780397301355
Doctor Dolittle's Puddleby adventures
1952
ISBN 9780140304091
The Story Of Dr. Doolittle
1996
ISBN 9781556854514
Doctor Dolittle's Return
2015
ISBN 9781981851362