"True power isn't what you build. It's what you can destroy." Seven years before the events of LEADiNG LEDANG... Dexter Chen is a bored corporate hacker counting down the hours until his shift ends. Then a phantom code slithers through his system, steals a classified file, and leaves a message that freezes his blood. The thief knows his name. His past. His weaknesses. Now Dex and his twin sister Cassie have 48 hours to hunt down a ghost from their childhood, a brilliant madman wielding an impossible weapon. The deeper they dig, the closer they come to waking a monster that should have stayed buried beneath still waters. Some depths are never meant to be disturbed.