From the creators of The Amory Wars saga and Kill Audio comes a deadly new vision of New York City! The zombie apocalypse has transformed the city into two separate battle-hardened fiefdoms! And only one man, whose family has been ripped away from him, stands between these two warring factions. Wielding an artifact from the past that imbues him with a surprising power, find out what happens when he discovers the Key of Z. Features a special zombiefied incentive cover by Tony Moore, co-creator of The Walking Dead!