| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Don't Wake Up the Bear! | Paperback | 978-0-7614-5330-7 | 2006 |
| Halloween Night | " | 978-0-06-185773-7 | 2013 |
| Halloween Night | Hardcover | 978-0-06-201293-7 | 2010 |
| Halloween Night | " | 978-0-06-135186-0 | 2008 |
| Halloween Night | Library Binding | 978-0-06-135187-7 | 2008 |
| Hippo Goes Bananas! | Hardcover | 978-0-7614-5224-9 | 2006 |
| Hippos Tooth Surprise | Paperback | 978-0-545-06062-2 | 2008 |
| Hippo's Tooth Surprise! | Audio CD | 978-0-545-06064-6 | 2008 |
D. M. · D. Murray · Dennis Murray · M.D · M. Dennis · M M · M. Murray · Marjorie Murray
HarperCollins · Marshall Cavendish · Scholastic