This is a great overview! See the whole article here
"Pride and Prejudice and Zombies' Spin-Offs Are Out of Control! 11 Classic Monster Mashups
by Jessie Kunhardt
"Pride and Prejudice and Zombies" was published in January 2009, and since then, it's set off a literary monster mash-up craze. The book, which paired original prose from Jane Austen's classic with some new additions which made Austen's characters out to be zombie hunters, was a surprise immediate success, with over a million copies in print.
The publishing world didn't take long to pick up on a successful trend, and the dozens of classic monster mash-ups sprung quickly into print. Some of them seem just as delightful as the original, especially the ones that have awesome book trailers, but how much is too much? Should the trend continue, or are you over the craze and ready to see something new? Check out some of the "Zombies" spin-offs below, and let us know which ones you think are worthy and which are just jumping on the bandwagon. (article link above).