Within the span of a few hours, the stability of Delilah's world is shattered. Her father has gone missing, leaving only a cryptic note as an explanation. Desperate to find her dad, she partners with the only people who may be able to provide some answers - the very people her father warned her of, who also happen to have abilities she wouldn't have believed if she hadn't seen them with her own eyes. Now caught up in an age-long, secretive war, and unsure who to trust, Delilah fights to unravel the mysteries surrounding her and discover the truth about her father - and herself.