My primary interest was in the Harris, Green, Vaughn, Briggs & Chance stories. All these stories are set in the authors' most famous universes (I consider that Nightside for Simon R. Green), the Harris story has Sookie in it, & the Vaughn story has Kitty in it. The Harris, Green, & Chance stories were minor, but fun. The Vaughn & Briggs ones are whole novellas, & really good. Special credit goes to Nancy Pickard for unusual idea (Santa as a vampire), but the true WTF award goes to the unknown J.A. Konrath, for a decently-written story involving evil Santas, gun-toting Satan-worshipping Salvation Army minions, the lost (biblical) book of Bob, a were-anon group, a hippo, & many other interesting characteristics. Trust me, go read it, it's the most interesting unusual story I've read this year.
Author list:
Charlaine Harris
Donna Andrews
Simon R. Green
Dana Cameron
Kat Richardson
Alan Gordon
Carrie Vaughn
Dana Stabenow
Keri Arthur
J.A. Konrath
Patricia Briggs
Nancy Pickard
Karen Chance
Rob Thurman
Toni L.P. Kelner