A young man and woman find themselves adrift in an alien galaxy, fighting enemies they never knew existed.
Mark is a fairly typical twenty-two year old. When his father unexpectedly dies, he is thrust to the forefront of a chain of events that he wants no part of. Together with Eleanor, a twenty-four year old security analyst, he becomes one of the few people who are aware of continuing contact with aliens. Armed with not much besides their wits, they embark on an intergalactic quest to track down Mark's father's killers and ensure the security of Earth. But forces beyond their control and understanding are at play, and the fate of humanity is at stake.