D G ยท Gasper Dean
| title | ISBN-13 | year of publication |
|---|---|---|
| Poem Tree Book-1 | 978-0-19-566729-5 | 2004 |
| Poem Tree Book-2, 2nd Edition | 978-0-19-566730-1 | 2004 |
| Poem Tree Book-4, 2nd Edition | 978-0-19-566732-5 | 2004 |
| Poem Tree Book-5, 2nd Edition | 978-0-19-566733-2 | 2004 |
| Poem Tree Book-6, 2nd Edition | 978-0-19-566734-9 | 2004 |
| Poem Tree Book-7, 2nd Edition | 978-0-19-566735-6 | 2004 |
| Poem Tree Book-8, 2nd Edition | 978-0-19-566736-3 | 2004 |