Introduction: When brilliant hacker Charlie Johnson starts experiencing mysterious migraines that sync with Seattle's water system, he discovers his childhood "medical treatments" were something far more sinister. As water mains across the city begin defying physics and a mysterious woman in a charcoal suit demonstrates impossible control over liquid, Charlie is forced to confront the truth about his past – and the twin sister he never knew existed. Now Charlie must master his emerging abilities to interface with both digital and liquid systems before a shadowy organization can unleash their terrifying evolution protocol through Earth's most abundant resource: water itself. With every drop potentially compromised and his own DNA holding the key to humanity's future, Charlie faces an impossible choice between transcendence and extinction. From Seattle's underground hacker scene to the highest levels of government conspiracy, this heart-pounding techno-thriller explores the bleeding edge between humanity and technology, where evolution itself becomes a weapon....