The war is over and Humanity has prevailed, but victory came at a terrible price. The weapon used to bring down the enemy killed or injured as many people as it saved. One of the unintended casualties, Alicia MacGregor, has existed in a medically induced coma for two years while her neurological injuries were repaired.

At last, to the relief of family and friends, the time has come for her to awaken and rejoin the world. She is healed physically, but the trauma she endured in that final battle left deep scars in her heart and mind. As she copes with the burden of horror and grief left by the war, Alicia discovers that she is haunted by something far worse than bad memories. Something that first threatens her sanity, and then her life.