| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Girl Genius: Omnibus Edition #1 | Paperback | 978-1-890856-40-3 | 2006 | Kaja Foglio · Phil Foglio · Laurie E. Smith · Brian Snoddy |
| Girl Genius Volume 2: Agatha Heterodyne & The Airship City | " | 978-1-890856-30-4 | 2010 | Kaja Foglio · Phil Foglio |
| Girl Genius Volume 2: Agatha Heterodyne & The Airship City | Hardcover | 978-1-890856-31-1 | 2004 | Kaja Foglio · Phil Foglio |
| Girl Genius Volume 3: Agatha Heterodyne & The Monster Engine | Paperback | 978-1-890856-32-8 | 2010 | Phil & Kaja Foglio · Phil Foglio · Laurie E. Smith |
| Girl Genius Volume 3: Agatha Heterodyne & The Monster Engine | Hardcover | 978-1-890856-33-5 | 2005 | Kaja Foglio · Phil Foglio · Laurie E. Smith |