An alpha's greatest challenge lies within. Half-shifter Fen Young enjoys the perfect life —- an adoring mate, a supportive pack, and acres of wildland to roam across. But can she keep it? Her reality shatters when Fen's inner beast rebels and threatens werewolves and humans alike. A sheep is killed, a child is terrified, and a serial killer stalks unnoticed through the night. Throw in a slew of unruly alphas and the new leader is faced with her greatest challenge yet. Will a counsel of her peers decide that Fen has what it takes or will she lose it all as she puts her status as alpha on the line? The Alpha Underground trilogy begins with Half Wolf, continues with Lone Wolf Dawn, and concludes with Wolf Landing.