One

Cassian had never felt alone. She knew who her mate was before she even shifted and had a child shortly after. Years later, her mate took over as alpha of the Night Stalker Pack, and they had another child. She had uprooted her entire life for him and hadn't ever regretted any of it. Not until she caught him sleeping with her sister. At that point, she had felt more alone than anyone ever should. And with nowhere to go, she was hopeless.

Until she met *him*

Or

Cassian is utterly betrayed by her "mate" and, in starting a new life, meets Grayson Vice: the scariest man she'd ever laid eyes on.