Two sisters went missing. Only one of them came back.

A teenage girl wanders out of the woods.
She's striking, with flame-red hair and a pale complexion. She's also covered in blood. Detective Jonah Sheens quickly discovers that Keely and her sister, Nina, disappeared from a children's home a week ago.

Now, Keely is here - but Nina's still missing. Keely knows where her sister is - but before she tells, she wants Jonah's full attention. 

Is she killer, witness, or victim?And will Jonah find out what Keely's hiding, in time to save Nina?