| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| George at the Fort | Hardcover | 978-1-4218-4738-2 (1-4218-4738-8) | 2007 | Harry Castlemon |
| George at the Fort | Paperback | 978-1-4218-4835-8 (1-4218-4835-X) | 2007 | " |
C C · C.H. · C H. C. · H. C. · Harry Castlemon