Book 3 of Killing Sisters.
"The ex-black ops assassin and former soldier has been betrayed three times over.
His enemies brutalized his woman, corrupted his best friend.
Stoner is now a danger to anyone who knows him. He's isolated. Neutralized. Vulnerable.
Now he must confront Charm, the final Killing Sister, and find out whether any of his former friends and allies will stand by his side when the bullets start flying.