Range by Ronie Kendig

He’s back and he’s out for blood

Fed up with living in the shadow of his brothers, Range Metcalfe struck out to carve a name for himself—one written in the blood of many a terrorist. Now, he’s targeting the notorious Madam of Kandahar, who has trafficked children and women. Finally given the green light, he captures her and quickly finds himself entrenched up in a deadly encounter that forces him into the Afghan wilderness—with the madam.
Ten years as a trafficking victim Kasra Jazani has little left of her soul. No longer able to live with herself, she takes matters into her own hands and coordinates an escape, a massive coup against the man who has kept her and so many others captive. They flee into the night—right into the fierce and capable hands of American operators, who ruin everything and put lives at risk. Livid, she knows death is coming for them, because she also holds a very dangerous, very powerful secret: the name of the man at the top of the trafficking ring. Now that monster wants her—and her American protector—dead.