What is your favorite zombie book?

World War Z (the book, not the movie) had many memorable moments.

I loved Hollow Kingdom by Kira Jane Buxton. It was a zombie book but from the perspective of the wild animals and pets of the world.

There's the one where the main character gets executed, but comes back three days later as a zombie.

It's got a real cult following!

I particularly liked I Zombie.

I guess bible is the only zombie book I've read, but not sure I'd rank that as a "favorite"