| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Alligator Case | Library Binding | 978-0-06-021746-4 | 1965 | |
| Bear Circus | Hardcover | 978-0-437-34822-7 | 1975 | |
| Bear Party | " | 978-0-437-34824-1 | 1975 | |
| Call Me Bandicoot. | " | 978-0-06-024697-6 | 1970 | |
| Call Me Bandicoot. | " | 978-0-06-024698-3 | 1970 | |
| Certain Small Shepherd | Paperback | 978-0-03-080107-5 | 1971 | Rebecca Caudill |
| Horse in the Camel Suit | Hardcover | 978-0-06-021747-1 | 1967 | |
| Lazy Tommy Pumpkinhead | Library Binding | 978-0-06-021750-1 | 1966 | |
| Otto in Africa | Hardcover | 978-0-437-34823-4 | 1975 | |
| Peter Graves | " | 978-0-437-34821-0 | 1974 | |
| Porko von Popbutton | " | 978-0-06-021754-9 | 1969 | |
| The Forbidden Forest | " | 978-0-06-024699-0 | 1978 | William Pène Du Bois |
| The Forbidden Forest | " | 978-0-06-024700-3 | 1978 | |
| The Twenty-One Balloons | Paperback | 978-0-14-032097-8 | 1986 | |
| The Twenty-One Balloons | Hardcover | 978-0-670-73441-2 | 1947 | |
| The Unfriendly Book | " | 978-0-06-026929-6 | 1975 | Charlotte Zolotow |
| The Unfriendly Book | Library Binding | 978-0-06-026931-9 | 1975 | " |
| Twenty-One Balloons | Paperback | 978-0-14-240330-3 | 2007 | |
| William's Doll | " | 978-0-06-443067-8 | 1985 | Charlotte Zolotow |
D B · W. B · W. Du · W. Du Bois · W.P. · William B. · William D. · William Du Bois · William P.
HarperCollins · Holt McDougal · Littlehampton Book Services Ltd · Penguin · Viking