Hijacked

Hijacked is a fiction novel that follows Samantha, whose mind was taken over by Arya. Arya makes her suicidal, drowns her in depression, plagues her with anxiety, and destroys her with self-harm. At seventeen, she's released from being institutionalized after her second attempt on her life. She's going to try one last time to get her mind back. If she doesn't succeed, she'll die by her own hand.