Desdichado
Legend
This. Most novels would make terrible movies if adapted as written, honestly. The mediums are too different for a "faithful" adaptation to be anything other than tedious in most cases. The rare exceptions are the novelists who kinda write like screenwriters, visualizing a movie going on in their head as they write.Be careful, just because it was not faithful to the book does not mean it was a bad movie
Also, a nitpickity personal pet peeve of mine... it's canon. Not cannon. You do not shoot the novel Jumper at the approaching pirate ship, you stick to it as if it were revealed gospel. The first is a cannon. The second is canon.
I disagree that novels are canon when it comes to movie adaptations, though. Generally a bad idea.