| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| 64 Zoo Lane: Georgina the Giraffe | Paperback | 978-0-340-78861-5 | 2001 |
| 64 Zoo Lane: Snowbert the Polar Bear | Hardcover | 978-0-340-77865-4 | 2001 |
| 64 Zoo Lane: Snowbert the Polar Bear | Paperback | 978-0-340-78859-2 | 2001 |
| Clarabella's Teeth | Hardcover | 978-0-618-33379-0 | 2003 |
| Dear Dragon | Paperback | 978-0-340-88150-7 | 2005 |
| Georgina the Giraffe | Library Binding | 978-1-4352-5582-1 | 2008 |
| Henrietta The Hairy Hippo | Hardcover | 978-0-340-85561-4 | 2003 |
| Henrietta The Hairy Hippo | Paperback | 978-0-340-85562-1 | 2003 |
| Henrietta wlochata hipcia: Male zoo Lucy | " | 978-83-7167-567-6 | |
| Joey The Kangaroo | Hardcover | 978-0-340-85555-3 | 2003 |
| Joey The Kangaroo | Paperback | 978-0-340-85560-7 | 2003 |
| Kangurek Joey: Male zoo Lucy | " | 978-83-7167-569-0 | |
| Kevin the Crocodile | Library Binding | 978-1-4352-5584-5 | 2008 |
| Kevin The Crocodile | Paperback | 978-0-340-79562-0 | 2001 |
| Krokodyl Kevin Male zoo Lucy | Taschenbuch | 978-83-7167-570-6 | |
| Niedzwiedz polarny Male zoo Lucy | Paperback | 978-83-7167-571-3 | |
| Small Giraffe, Tall Giraffe | Hardcover | 978-0-19-279190-0 | 2006 |
| Small Giraffe, Tall Giraffe | Paperback | 978-0-19-279191-7 | 2006 |
| Smile, Crocodile, Smile | " | 978-0-19-272547-9 | 2003 |
| Smile, Crocodile, Smile | Hardcover | 978-0-19-279092-7 | 2003 |
| Snowbert the Polar Bear | Library Binding | 978-1-4352-5581-4 | 2008 |
| The Dragon Festival | Paperback | 978-0-340-93238-4 | 2009 |
| The Lost Acorns | " | 978-0-19-272575-2 | 2004 |
| The Lost Acorns | Hardcover | 978-0-19-279142-9 | 2004 |
| Zed the Zebra | Library Binding | 978-1-4352-5583-8 | 2008 |
| Zed The Zebra | Paperback | 978-0-340-79560-6 | 2001 |
| Zyrafa Georgina: Male zoo Lucy | " | 978-83-7167-566-9 |
Debit · HOUGHTON MIFFLIN · Hodder & Stoughton · Oxford University Press · Paw Prints 2008-04-18