All Seated On The Ground
Originally Posted by ardeegee
There is another Connie Willis Christmas story that IIRC came out after that collection and isn't included titled All Seated On the Ground.
You can get it free here (just copy/paste it from the web site into your preferred format of course)
won the Hugo Award for Best Novella a couple of years ago.
Another good Christmas book is Wally Lamb's "Wishin' and Hopin'". It's a short, humorous novel that's a departure from his usual tragic stories.