| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| From Caterpillar to Butterfly | 978-0-07-608735-8 | 2008 | |
| Living Legend | 978-0-06-106633-7 | 2000 | Joanna Campbell |
| Perfect Image | 978-0-06-105854-7 | 2000 | " |
| Spotlight on Dictionaries: Mind Marathons | 978-0-07-537522-7 | 1990 | Eileen Buckholtz · Kathryn Jensen |
| The Case of the Jingle Bell Jinx | 978-0-06-106648-1 | 2001 | |
| The Case of the Mall Mystery | 978-0-06-106650-4 | 2002 | |
A.L. · Aleš Leonardis · Alice Leonard · Allessio Leonardi · Alysa Leonard