Another publisher!
Focus has a bunch of other adventure/point-n-click games in their catalogue. Most are rather newish though, but if the first release here goes well it may hold hope for seeing them here eventually.

any other games or is it just a publisher trialling out gog?

I look forward to seeing what else will come our way with the addition of this newest publisher.

If you looked at their home page you'd see most of the games are rather new and catalog is rather limited. The sequal, Runaway, The Dream of the Turtle, might end up here eventually however.

Their catalog is definitely limited... but it contains a few gems and I really hope that the relationship with GoG will work out: Vampyre Story isn't old, but one day it will be and a good relationship could pave the way for a fast release on GoG.
Call of Juarez and Trackmania on the other hand are already ripe and would make great additions to GoGs catalog. Not only because they're becoming hard to find in retail stores, but also because both are really tributes to much older games (Outlaws and Stunts)

if Call of Juarez came out here, I'd buy it in a second. I never got a hold of it the first time around, mixed reviews and high system specs required at the time turned me off, but now I think I could handle it.

Wahey!
good news yet another publisher managed to pull his head out of his ... and walked chest upright towards the light side.

Damn you for reminding me of those.
Now I want to play them. Badly.