The Twins: A Psychological Thriller — R.G. Miller

 At 13 they'd survived a living nightmare at the hands of two vicious home invaders and developed a unique form of Dissociative Identity Disorder (mental processing outside one's conscious awarenes).

At 16 they've become living nightmares by causing the largest manhunt in New York City's history.

Meet identical twin sisters Stacey and Jannifer McHill and experience revenge like you've never known.

Detective Isis Williams and her partner and lover Detective Annette Toni are assign to a case that will threaten their lives and the lives of everyone that they hold near and dear. Together they must hunt down two of the most dangerous, elusive, and youngest serial killers that they've ever encountered, 16-year-old Staceyand Jannifer McHill...THE TWINS.