I've decided to go ahead and put out a second edition of Fimbulwinter once Black Coven is out, with all the various corrections that have come up since the original book was published. So if you want to point out spelling and grammar issues, repeated words, scrambled sentences or other such editing problems here's your chance.
I use search & replace to find these problems, so there's no need to be especially verbose about where they are. A comment like:
Hroldir looked a little uncertain
Should be "Hrodir"
Is just about perfect for making corrections.