| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Cheerleaders. 8. Forgetting | 978-0-590-70617-9 (0-590-70617-9) | 1986 |
| Home across the ice | 978-0-02-185305-2 (0-02-185305-3) | 1999 |
| Treasure Island | 978-0-679-80402-4 (0-679-80402-1) | 1990 |
Macmillan · Random House · Scholastic