Ben Walker's bear is out of control and he can't let anyone know, not even his family and closest friends. The darkness inside is threatening to consume him, but when he meets Penny, he knows she's the one: his mate, the one who can calm his bear. And for once in his life, he feels he has a bright future ahead.

Even though she's human, Blackstone has become a sanctuary for Penny Bennet. It's the place where she could start over and escape the scorn of the people from her past. When Ben suddenly declares she's the one his bear chose, she's not sure if she believes him. After all, why would he want to be with the girl from the wrong side of the tracks?

When an unknown threat puts his family in danger, Ben must take the lead to protect everyone and everything he holds dear. But, can he also convince Penny she's his forever mate, before it's too late?