| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Can You Keep a Secret? | Hardcover | 978-0-525-45840-1 | 1997 | |
| I Hate Camping | Paperback | 978-0-525-44673-6 | 1991 | |
| I Hate Company | Hardcover | 978-0-525-45329-1 | 1994 | |
| I Hate Weddings | " | 978-0-525-46327-6 | 2000 | Lynne Avril Cravath |
| I Want Answers and a Parachute | " | 978-0-671-86577-1 | 1993 | |
| LIARS | Paperback | 978-0-590-25629-2 | 1994 | |
| My Worst Friend | Hardcover | 978-0-525-46028-2 | 1998 | Meredith Johnson |
| Rising Water | Paperback | 978-0-689-86356-1 | 2003 | |
| Rob&Sara.com | " | 978-0-440-23873-7 | 2006 | Ivy Ruckman |
| Rob&Sara.com | Hardcover | 978-0-385-73164-5 | 2004 | " |
| The Fireplug Is First Base: 2 | " | 978-0-525-44587-6 | 1990 | Betsy James |
| The Sub | " | 978-0-525-45059-7 | 1993 | |
| White Water | Paperback | 978-0-440-41552-7 | 1999 | |
| Wild River | " | 978-0-375-84624-3 | 2013 | |
| Wild River | Hardcover | 978-0-385-73724-1 | 2009 | |
J. P. · J. Petersen · P.J. · P.P. · P. Petersen · Petersen P. J. · Prof. Dr. Jens Petersen
Dell · Doubleday · Dutton · Random House · Scholastic · Simon & Schuster