Stone's life is one of ordered control. As a child he was experimented on and turned into something more than human. Now the leader of The Brotherhood, an elite group of soldier assassins, he is given the task of eradicating the man who possibly holds the key to his freedom.

When Dr Wesley Folcomb finds himself targeted by the government group that killed his father, he is forced to seek safety from the very assassin sent to eliminate him.

On the run for their lives, Wesley and Stone grow close but with such different pasts, can they find love? Or will the danger hunting them cause their relationship to crumble before it has a chance to become as solid as stone?