The reminder about the Freeport Kickstarter reminded me that the
Achtung! Cthulhu Kickstarter is in its final 48 hours:
It was originally for Call of Cthulhu and Savage Worlds, but
stretch goals resulted in Fate conversions of the Investigator's and Keeper's
Guides in both PDF and B&W print. If Lovecraftian beasties showing up in a
WWII setting sounds like your thing, you could do worse than to take a peek.
I'm personally likely to pledge at the "PDF Master Bonus" level
(£35) as that gets everything (including a pile of supplements which,
alas, are only going to be for CoC and SW) in PDF. If you only want the
Fate items, you can go for the more modest £20 "PDF Master" level.