Allegiance : Morbid Press : 9780991377640 : 0991377648 : 21 Jun 2013 : Allegiance, Book 5 in the Surviving the Zombie Apocalypse series, picks up two days after "A Pound of Flesh: Surviving the Zombie Apocalypse" left off.Outbreak - Day 1. Like a fragile house of cards in a hurricane, Presidents, Premiers, entire governments and their ruling bodies disappeared instantly. Some had ensconced themselves in deep underground bunkers or remained holed up in fortified strongholds, but history would tell that most had been swallowed up by the dead - never to be heard from again.Infection rates skyrocketed in the United States' largest cities the first days of the outbreak, as the rapacious dead delivered the Omega virus with emotionless efficiency. During the ensuing days, the rest of the country and the world shared the same fate as Omega spread exponentially from within the mega population centers, pulsing into the countryside, a rotten, shambling diaspora. It had taken 3.7 billion years for