Four years after the end of the Brood War, Emperor Arcturus Mengsk has rebuilt much of the Terran Dominion and consolidated a new military force despite an ever-present alien threat. Within this boiling cauldron of strife and subversion, a young woman known only as Nova shows the potential to become Mengsk's most lethal and promising "Ghost" operative. Utilizing a combination of pure physical aptitude, innate psychic power, and advanced technology, Nova can strike anywhere with the utmost stealth. Like a phantom in the shadows, she exists only as a myth to the enemies of the Terran Dominion. Yet Nova wasn't born a killer. She was once a privileged child of one of the Old Families of the Terran Confederacy, but her life changed forever when a rebel militia murdered her family. In her grief, Nova unleashed her devastating psychic powers, killing hundreds in a single, terrible moment. Now, on the run through the slums of Tarsonis, she is unable to trust anyone. Pursued by a special agent tasked with hunting down rogue telepaths, Nova must come to terms with both her burgeoning powers and her guilt -- before they consume her and destroy everything in her path....