Eight months ago, a string of horrific events shattered the life of Forensic Investigator Lilith Adams, who is still struggling to pick up the pieces. Things feel unfinished as if the lull is merely the calm before the storm... While on mandatory leave, Detective Nicci DeLuca brings her an irresistible case- a half-blood drifter killed by a familiar virus. The evidence leads them to a macabre manifesto in Midstate New York that draws the FBI's attention. As she tries to escape a ghost from her past and figure out who to trust, Lilith and her team uncover a tangled web of vengeance, torture, and betrayal. The walls are closing in fast! Will she uncover the truth before it's too late?