Tracy and August had won the day on Earth, but the Vorlox Empire was far from finished and their attack comes from an unexpected direction. The Corelians were destroyed and now Tracy finds herself caught between the remnants of the Corelian species and the mighty Vorlox Empire.
Tracy has always concentrated on her own survival above all else. Now she finds herself having to include others in that plan. To top it off she begins to manifest new abilities, abilities that are as dangerous to her companions as they are to her enemies.