The Zom-B Chronicles (Zom-B/Zom-B Underground/Zom-B City)

B Smith doesn't fully buy into Dad's racism but figures it's easier to go along with it than risk the fights and abuse. That is, until zombies attack. This book, which includes the first three novellas in Darren Shan's Zom-B series, leads B on a mad dash through the corridors of high school, a secret underground military complex, and the dangerous streets of a very changed London, as she makes allegiances with anyone who has enough gall to fight off the deadly - and undead - attackers.