Synopsis of my new book that I'm currently working on

For over a decade a small town has been plagued by a serial killer known as the Death Dealer, who has never been caught, and speculation of who the individual is has faded with time.

Now a mimic killer has recently appeared mocking the killings of the Death Dealer. A community is now in panic and desperate for answers.

A young woman named Lilly keeps having nightmares of her own father killing people. With the disappearance of her best friend Alex, Lilly fears that she has befallen to victim of the Death Dealer and so she will do anything to save her. Even if that means speculation her own father of Alex's disappearance. 

Now Lilly must carefully investigate every possible avenue to uncover the truth. Even if the truth opens up a dark past.