Roaring Brook Press · Scholastic · St. Martin's Press
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|---|
| Emil and Karl | Paperback | 978-0-312-37387-0 (0-312-37387-2) | 2008 |
| Emil and Karl | " | 978-0-439-94393-2 (0-439-94393-0) | 2007 |
| Emil and Karl | Hardcover | 978-1-59643-119-5 (1-59643-119-9) | 2006 |