Candlewick · HarperCollins · Houghton Mifflin · Penguin Books Ltd · Random House Audio · Scholastic · Walker Books Ltd
| title | media type | ISBN-13 | year of publica- tion |
|---|---|---|---|
| As Far as the Eye Can Reach | Paperback | 978-0-375-82728-0 | 2004 |
| Balto and the Great Race | " | 978-0-679-89198-7 | 1999 |
| Cancel | Hardcover | 978-0-618-04694-2 | |
| Lily B. on the Brink of Cool | Paperback | 978-0-06-000588-7 | 2005 |
| Lily B. on the Brink of Cool | " | 978-0-06-000586-3 | 2003 |
| Lily B. on the Brink of Cool | Library Binding | 978-0-06-000587-0 | 2003 |
| Lily B. On The Brink of Love | Paperback | 978-0-545-00002-4 | 2007 |
| Lily B. on the Brink of Love | Hardcover | 978-0-06-075541-6 | 2005 |
| Lily B. on the Brink of Love | Library Binding | 978-0-06-075543-0 | 2005 |
| Lily B - on the Brink of Love | Paperback | 978-0-14-131762-5 | 2005 |
| My Penguin Osbert | Hardcover | 978-0-7636-3692-0 | 2010 |
| My Penguin Osbert | Paperback | 978-1-84428-565-5 | 2005 |
| My Penguin Osbert | Hardcover | 978-0-7445-8571-1 | 2004 |
| My Penguin Osbert | " | 978-0-7636-1699-1 | 2004 |
| My Penguin Osbert Book and Toy Gift Set | " | 978-0-7636-3683-8 | 2007 |
| My Penguin Osbert in Love | " | 978-1-4063-1851-7 | 2009 |
| My Penguin Osbert in Love | " | 978-0-7636-3032-4 | 2008 |
| My Penguin Osbert Plush | Misc. Supplies | 978-0-7636-3002-7 | 2005 |
| One Sky Above Us | Hardcover | 978-0-06-029119-8 | 2002 |
| Suddenly Supernatural Book 3: Unhappy Medium | Audio CD | 978-0-7393-7968-4 | 2009 |
| Suddenly Supernatural Books 1 and 2: Book 1: School Spirit; Book 2: Scaredy Kat | " | 978-0-7393-7962-2 | 2009 |
| What Do You Dream? | Hardcover | 978-0-7636-1338-9 | 2003 |