While taking time out from her US Navy role as a Special Operations Seahawk pilot, Taz Fletcher finds herself launched across a vast ocean on a rollercoaster ride of escape and evasion; at the centre of an action adventure; death beconning at its end. Fighting satellite technology, competing groups of enemy agents and an Ocean Ghost, she is forced to rely on her military training to survive. Taz's attempts to unlock the secrets of an enigmatic data-code while escaping a web of secretive assailants only leads her further into the dark heart of a high level conspiracy; threatening her career, new friends and her life.