3.5 
 Spoilers 
 I'm not really sure what I wanted from this book. I guess from watching Attack on Titan, I was expecting more gore. It wasn't really gory until the end, but that part seemed kind of out of place. I wish we would have seen more about the different types of zombies Grace and Summer but also the new ones at the end. I honestly think I would have liked this more as a graphic novel than as a book. I gave it an extra point .5 because it did make me a little more interested in zombies. I liked the zombie lore in this novel, the spin on it was this novel's saving grace.