| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Klingon: Star Trek | 978-0-671-00257-2 (0-671-00257-0) | 1996 | Dean Wesley Smith · Kristine Kathryn Rusch |
| The Batman Adventures: The Lost Years | 978-1-56389-483-1 (1-56389-483-1) | 1999 | Bo Hampton |