E.B. · Elaine Brotherton · Elina Brotherus · Ellen Bertram
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Chronicles of the $700 Pony | 978-0-939481-75-0 (0-939481-75-8) | 2006 |
| The Further Adventures of the $700 Pony | 978-0-939481-79-8 (0-939481-79-0) | 2008 |