The Studio Collections
In chronological order, the collected material in trade paperback (and limited edition hardback) is:
|Journey||Title||Vol.||OV||SP||TP||RSPC||Visual Page Count||Extras|
|Circus of Dreams||IV||4||114||128||418||
|Voice of the Castle||VII||7||117||128||791||
|Chapel of Bones||VIII||8||123||136||914||
|Heirs of the Storm||IX||9||128||144||1042||
|Siege of Mechanicsburg||XII||12||177||192||1504||
|Second||The Beast of the Rails||2-1||14||120||128||1776||
|The City of Lightning||2-2||15||120||128||1896||
|The Incorruptible Library||2-3||16||122||128||2018||
|Kings and Wizards||2-4||17||120||128||2138||
|Queens and Pirates||2-5||18||119||128||2257||
|Sparks and Monsters||2-6||19||122||128||2379||
|The Exorcism Engines||2-7||20||122||128||2501||
In addition to issues 1-13 of the original comics, still available at comic stores and the like, there are:
- Girl Genius: The Secret Blueprints, Volume One
A PDF-format full copy of the out-of-print [[Secret Blueprints| introduction-cum-reference; also known as Issue #0]].
- The Girl Genius Sourcebook and Roleplaying Game, previously referred to as The Secret Blueprints, Volume Two
This book spent so long in development that it began to seem almost mythical but was finally released in August 2021; it was published by Steve Jackson Games.
- The new Girl Genius Color Omnibus Vol. 1: Agatha Awakens
A Hardcover and full color version of:
- The Girl Genius Omnibus Edition #1
A black-and-white smaller-size reprint of Beetleburg Clank, Airship City and Monster Engine.
- Volumes 1 - 19 at DriveThruComics.com
The same shop carrying the Secret Blueprints - authorized PDF versions of the books.
- Girl Genius: Nuts and Bolts
A book collecting "silly side stories and extras". Currently available as a PDF but a hardcopy edition is .
- Othar's Twitter
Although Othar's Twitter is only on-line and not in hardcopy print format, it is nonetheless a spinoff of the main series.
- Girl Genius: The Works
The Works is a strategic card game with character designs from very early on, providing some tantalizing glimpses into what may yet come to be in the storyline. The original edition of The Works is long out of print, but a second edition was released many years later. The new edition only features characters who existed in the comic at the time of its release.
- How to Read Girl Genius
- Double-page spreads in Girl Genius
- List of Special Pages, Notes, and Annotations
- Girl Genius
- Trade Paperbacks