| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Activity Book | 978-0-910311-81-6 | 1990 | |
| Activity Book | 978-0-910311-91-5 | 1990 | |
| A Day of Play | 978-0-910311-80-9 | 1990 | |
| A Surprise for Clay | 978-0-910311-88-5 | 1990 | |
| A Whale of a Trip | 978-0-910311-87-8 | 1990 | |
| Kip, Dot and Baby Tot | 978-0-910311-79-3 | 1990 | |
| Len the Hen | 978-0-910311-77-9 | 1990 | |
| Mag and Zig Zag | 978-0-910311-74-8 | 1990 | |
| Mom's Helpers | 978-0-910311-82-3 | 1990 | |
| Nat and Mat | 978-0-910311-72-4 | 1990 | |
| Nell, Jill and Bill | 978-0-910311-76-2 | 1990 | |
| Rain, Rain, Go Away | 978-0-910311-86-1 | 1990 | |
| Rig the Pig | 978-0-910311-78-6 | 1990 | |
| Shad and Shel | 978-0-910311-83-0 | 1990 | |
| Tad and Dad | 978-0-910311-73-1 | 1990 | |
| The Animal Trainers | 978-0-910311-85-4 | 1990 | |
| The Indian Trail | 978-0-910311-90-8 | 1990 | |
| The Three Rabbits | 978-0-910311-84-7 | 1990 | |
| To Grow By Storybook Readers: Phonics In Action | 978-0-910311-99-1 | ||
| To Grow by Storybook Readers: Phonics in Action Set | 978-0-910311-69-4 | 1990 | Betsy Capezio |
| Two Sisters | 978-0-910311-89-2 | 1990 | |