| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| A Girl's Life Online | Paperback | 978-0-452-28661-0 | 2004 |
| Katie.com | Tapa blanda | 978-84-95618-05-4 | 2001 |
| Katie.com: My Story | Paperback | 978-0-452-28253-7 | 2001 |
| Katie.com: My Story | Hardcover | 978-0-525-94543-7 | 2000 |
| Katie.com: One Girl's Loss of Innocence | Paperback | 978-0-7528-4298-1 | 2001 |
| Katie.com: One Girl's Loss of Innocence | Hardcover | 978-0-7528-4134-2 | 2000 |
Dutton · Orion · Plume · Umbriel