J.M. · Jack Maddox · Jack Mathews · Jack Mathis · Jack Meadows · Jackie Matthews · Jesse Matz · Jessie Matthews · Jez Mathews
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Back on the Beam | Hardcover | 978-1-4342-1211-5 | 2009 | Eric Stevens |
| Horseback Hopes | " | 978-1-4342-1214-6 | 2009 | Diana G. Gallagher |
| Karate Countdown | " | 978-1-4342-1200-9 | 2009 | Eric Stevens |
| Karate Countdown | Paperback | 978-1-4342-1402-7 | 2009 | |
| Shark Attack! | Hardcover | 978-1-4342-1210-8 | 2009 | Eric Stevens |
| Shipwreck! | " | 978-1-4342-1207-8 | 2009 | Marc Tyler Nobelman |
| Volcano! | " | 978-1-4342-1208-5 | 2009 | Eric Stevens |