When the news starts reporting a zombie outbreak in Ireland Bs father thinks its a hoax - but even if it isnt the two of them joke its only the Irish right? That is until zombies actually attack the school. B is forced on a mad dash through the serpentine corridors of high school making allegiances with anyone with enough gall to fight off their pursuers. But when they come face-to-face with the ravenous oozing corpses all bets are off. There are no friends. No allies. Just whatever it takes to survive