D. P. · R.D. · R. P. · Ralph D.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Christmasland | 978-0-06-115000-5 (0-06-115000-2) | 2006 | David High |
| Christmas Ornaments | 978-0-06-083754-9 (0-06-083754-3) | 2005 | |
| Christmas Ornaments: ReCollections | 978-0-06-083597-2 (0-06-083597-4) | 2005 | David High |