Ever since Spike had his second adventure in the land of the Power Ponies comic, he's been aching for more. Unfortunately his work with Princess Twilight keeps him busy all the time.

Now that he has a chance to explore another book world, he jumps at the opportunity. What could go wrong?

Apparently everything. In the world he finds himself, everyone has been turned into zombies. Starting with Canterlot High, he must find a way to cure this plague of undeath.
….

This is a crossover between MLP EQG and Lollipop Chainsaw. Partly because as far as I know, no one has done it.