Forbidden Protector (Broken Sky Legacy Series)

She's the FBI agent sent to burn his family down. He's the ex-Ranger sniper ordered to guard her. Holt Blackwater doesn't say much in public. Alone with Mackenzie, behind a locked door, he says everything. One bed. One killer closing in. One cowboy who'll protect her with his body and ruin her with his mouth. Dark, dirty, and a guaranteed HEA.