Space Cadet is a 2011 graphic novel written by Kid Koala, and was released on September 19 in the UK and Europe, and October 25 in North America.[1] [2] Like his previous graphic novel, Nufonia Must Fall, Space Cadet comes with a soundtrack CD. Drawn completely on etchboards, the story is about a girl astronaut and was inspired by the birth of Kid Koala's daughter Maple.[3]