The Alpha's surrogate mate

Bonnie and her parents were apprehended for kidnapping Gwen, Alpha Xavier's mate, and her family members were killed. Bonnie looks like Gwen, so Xavier made her pretend to be Gwen to avoid the pending war and to give him plenty of time to look for Gwen. Bonnie decided to accept the offer so she would look for the culprit herself, not that she has a choice anyway. For days, Bonnie had to bear the resent of the Alpha. While she starts to fall for him, Xavier hated her the more. It turns out that Gwen has been killed. But by who? Now, her parents were at the risk of getting killed as well. She struggles to balance up. But she couldn't hate the man that has caused her so much pain. She discovers to her dismay that Xavier was her mate, the one she has waited for all year. What will happen to Bonnie and her family? What will Xavier do to the person that killed his beloved mate? What will the Alpha do when he starts to get feelings for his second mate , the woman he must hate.