In the corrupt heart of Lubbock, Sheriff Teresa Davis, a woman defined by her brutality, walks a tightrope of darkness. She’s a law enforcer who revels in illicit acts and is willing to cross every line, even those she’s vowed to uphold. The recent casino heist and the brutal rape of Laura Simmons, a young woman now broken by Rico Vargas, slammed Teresa's world sideways. It was supposed to be a quick bust, a standard case of missing money and a girl gone wrong, but the initial investigation quic