About the title
After the mysterious death of her English teacher, the life of Clara, a withdrawn but exceptionally gifted high school student, changes dramatically. A new teacher arrives at the school — the charismatic and brilliant Mr. Heller, who takes an unusually close interest in her abilities. What begins as inspiring mentorship gradually turns into a dangerous obsession. Uncovering the dark secrets of Heller's past, Clara learns that behind his impeccable reputation hides a serial killer who has destroyed everyone who stood in his way. Drawn into a sophisticated psychological game with a predator, Clara must use her own knowledge, observation skills, and understanding of his twisted psychology to survive and stop him — before she becomes his next victim. Sometimes knowledge saves lives. And sometimes it becomes a weapon.