And So We Hunt - Shadow Rebirth, #1

Be careful what you wish for.Unwanted and alone, Rella Sinclair would do anything to be important. On her way to change her destiny, she runs into a strange and dangerous guy called Alabaster. Moments later, she is rendered unconscious. When she awakes, she is surrounded by wolves on an island both foreboding and dangerous. Alabaster makes her a deal: survive his island and he will give her ten million dollars.
She agrees only to find out that the wolves are not the worst monster on the island. But there is more to Rella than meets the eye and a history with Alabaster that tickles the edges of her mind. Fighting through dangers, Rella finds out more about herself than she ever thought possible. She may escape the island and Alabaster. But the question is does she really want to?