J.M. · J. Mattson · John M.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Free Willy 2 | 6303696929 (6303696929) | 1995 | Arnon Milchan · David Eichler · Douglas C. Merrifield · Corey Blechman · Karen Janszen · Keith Walker |
| Free Willy 3 - The Rescue | 6304676956 (6304676956) | 2003 | Arnon Milchan · Douglas C. Merrifield · Jennie Lew Tugend · Jennifer Dawn Gero · Julie Durk · Keith Walker |
| Free Willy 3: The Rescue | 978-0-7907-3258-9 (0-7907-3258-0) | 1997 | Arnon Milchan · Douglas C. Merrifield · Jennie Lew Tugend · Jennifer Dawn Gero · Julie Durk · Keith Walker |