Last year (also during NaBloPoMo) I was enthusing about the literary card game Ex Libris. The only trouble with the game, in my opinion, are the limited numbers of cards available in the set. Much like Trivial Pursuit - once you've gone through them a few times the game is exhausted.
I had planned on creating my own unofficial cards - but copyright law put the kibosh on that.
Luckily, the good folk at Oxford Games have emailed me to say that there are new official cards available as an expansion pack!
At only £5.50, Ex Libris - Addendum should be right at the top of your Christmas List.