A desperate woman in search of her missing sister. A wounded ex-soldier who is her only hope...

Enslaved. Tortured. Experimented on. My memory wiped clean, and my mind sculpted to follow every command, I was trained in the art of war. Part human. Part beast. The ultimate killing machine.
Then I escaped, fleeing with a bounty on my head.
Now I am a creature of the night, finding refuge in an underground maze in the woods.
Then she appears, seeking my help. Gorgeous and feisty with a warrior's courage and a kind heart, she is everything I want but can never have.
Her sister is lost in a violent city overrun by criminal gangs, and no one is willing to risk their lives to save her.
Except for me.
I am a tracker, a weapon designed to hunt. I have nothing to lose.
This is a chance to redeem myself and find purpose beyond the darkness.
I won't fail her. This is why I was created.
This is who I am.
The Tracker.