The novelization of the film Galaxy Quest adapted from the screenplay by hugo-award winning writer Terry Bison.
A number of additional details concerning the story are added in this version, as it is based on the original screenplay. These details are considered canon, so long as they are not contradictory to the film.
Details surrounding the fictional television program Galaxy Quest in particular are considered canon. And details and events that take place off-screen are considered canon as well.
There are a number of discrepancies with the original film, when there is a conflict the films presentation of the information is considered the higher source of canon. In regards to conflicts with the screenplay, and the junior novelization this book is considered the greater source of canon.
- Terry Bisson also wrote the novelization for The 5th Element.