Forgot to mention this gem I devoured in just a few days: Going Bovine, by Libba Bray
A teenager dying from mad cow disease, a garden gnome, flying cows - what more do you need for an interesting premise? I fell in love with her writing on the first page and highly recommend this novel. Looking for more of her work to read soon. Here’s an interview with Bray, from Booklist Online, that gives the flavor of her personality (and writing):
http://blog.booklistonline.com/2012/03/26/hostile-questions-libba-bray/