Penumbra book series?

[KavazovAngel]

I think it depends on what the names/places/objects/whatever are registered for. If I remember correctly, Blizzard, for example, register the names/places/whatever they use for all kind of stuff (books, movies, games, music, everything) to protect themselves and their stuff.

If FG have registered their stuff for gaming purposes only, then you are clear to use them in movies / books, since they won't be related to the games in any way (from a legal point of view).

^ I'm not sure about this, but I think its how it goes. Anyway, its best to ask FG about permission and stuff.