Prince of Killers by Layla Reyne

No indiscriminate killing. No collateral damage. No unvetted targets. These are the rules Hawes Madigan lives by. Rules that make being Fog City’s Prince of Killers bearable. Soon, he’ll be king—of an organization of assassins— and the crown has never felt heavier. Until the mysterious Dante Perry swaggers into his life. Dante looks like a rock god and carries himself like one too, all loose-limbed and casually confident. He also carries a concealed weapon, a private investigator’s license, and a message for the prince. Someone inside Hawes’s organization is out to kill the future king… Read more.