Blood Ties — Shaun Sinclair

Strong, loving father. Hard-working loyal son. They are the best hit men in the business. But one woman's revenge will put the ultimate target on their backs...

Trained to be a Special Forces killer, Leader came back from his tours of duty broke -- and near-broken. So when the streets came calling, he rose from ruthless hood enforcer to a powerful international cartel's most feared “cleaner.” And when tragedy hit home, his sensitive son, Justus, turned out to be a natural assassin -- and unshakably loyal to his father.

Together they are an unstoppable team who leave no trace behind... Until a mysterious woman from nowhere begins working Leader's deep-hidden weaknesses. Slowly, she's exploding all his secrets -- and turning Justus' devotion into a weapon. Now with father and son gunning for each other, survival is down to sheer killer instinct, nothing left to lose -- and shattering betrayal only family can deliver...