| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Playtime for Babies | 978-0-9703042-2-3 (0-9703042-2-6) | 2003 | Erynn Dalton · Baby Playtime |
| Playtime for Creepers | 978-0-9703042-3-0 (0-9703042-3-4) | 2003 | Erynn Dalton · Baby Playtime |
| Playtime for Toddlers | 978-0-9703042-4-7 (0-9703042-4-2) | 2003 | Erynn Dalton · Baby Playtime |