They’re not undead; they’re just angry… The DataMind meditation app has revolutionized the world, making people smarter, happier, and more productive. But a programming glitch in the final update causes billions of users to experience uncontrollable rage and aggression. Nick, an ordinary high school senior in Fairbanks Alaska, is suddenly thrust into this life or death arena. He and his brother must escape the zombie-like hordes of blood-thirsty maniacs and seek refuge north of the arctic circle. The four-hundred-mile journey tests the boys, their wits, and their trust in each other. They think they’re fighting to stay alive; but little do they know, they’re fighting to save mankind.

Opportunity doesn’t knock twice, but death can… After making it through the long Alaskan winter, Nick and Jimmy begin building their hard-earned new lives. But the spring thaw has revived more than trees and green grass. For the two brothers, killing crazies has once again become an everyday reality. Their lives change forever when Nick receives Lusa’s call for help and a new threat is revealed. Launched into a world worse than the one they escaped from a year ago, Nick and Jimmy must face a new enemy, one which promises to wipe out the rest of humanity…one bite at a time.

There are worse things than death. Some things you don’t come back from. After the siege on Fairbanks, Nick wants to relax and allow Vaughn’s drone army to complete their mission. But when Lusa comes under attack and Vaughn is unwilling to send drones to rescue her, Nick must take matters into his own hands. Deep in the arctic tundra, Nick and Lusa make a discovery that launches them into a headlong collision with a seemingly undefeatable foe. Lies, betrayal, and heroic battles fill this exciting conclusion to the Final Update series.