| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| It's O.K. to Say No to Drugs!/Activity Book | 978-0-02-898700-2 | 1989 | |
| My First Picture Dictionary | 978-1-4231-1456-7 | 2008 | |
| Reading: A Workbook for Ages 6-8 | 978-1-56565-040-4 | 1993 | |
| The Gifted & Talented Question & Answer Book | 978-1-56565-349-8 | 1995 | Larry Nolte |