Half Wolf. Alpha Underground Trilogy, #1

Every werewolf knows the meek won't inherit the earth. Fen Young is a half-shifter whose inner beast is more mouse than wolf. Home is her castle, the only place she's ever felt safe. Enter Hunter Green, an uber-alpha strong enough to stop traffic with a single look. He's handsome and enticing and seems like just the ticket to broaden Fen's horizons...until the uber-alpha brushes off his admirer and summarily rejects her from her home pack.
Now treading water in the no-man's land of outpack territory, Fen must confront a missing pack mate, a tantalizing stranger, and a serial killer targeting half-werewolves. Will she be able to shore up her waning power in time to save her friend...and half-breeds everywhere...before it's too late?USA Today bestselling author Aimee Easterling's new urban fantasy novel is chock full of adventure, romance, and danger bound to leave readers craving more.