Ruthless cyberhackers seize a US nuclear submarine, training its most powerful weapon on a target so unusual, yet so vulnerable, that a successful strike could change the face of the earth for millions of years. With the world held hostage, former NSA operative Lana Elkins must join forces with a mysterious computer mastermind—who might be working with the enemy—to avert this unprecedented Armageddon. Intrigue, power, and blackmail force Lana to fight on all fronts—land, sea, air, and in cyberspace—to prevent the worst catastrophe in human history.

The author of Lethal Code returns with a new geopolitical thriller that combines cyberterror, environmental devastation, and unhinged ambition.