Series

Girl Genius Novels

by Phil Foglio, Kaja Foglio, Kaja Foglio

4 books in reading order

  1. #1 Agatha H and the Airship City Phil Foglio, Kaja Foglio · 2010
  2. #2 Agatha H and the Clockwork Princess Phil Foglio, Kaja Foglio · 2012
  3. #3 Agatha H. and the Voice of the Castle Phil Foglio, Kaja Foglio · 2014
  4. #4 Agatha H. and the Siege of Mechanicsburg Phil Foglio, Kaja Foglio · 2020