Midnight Black by Robert J. Emery

When a man commits a heinous crime against DEA Agent Billy Russell, Billy executes him in cold blood. Eighteen years later, Billy’s suddenly paroled… but there is a catch. A corrupt, oppressive government forces him to participate in the wildest conspiracy he could have ever imagined. Does Billy follow orders or risk losing his life? Midnight Black is a harrowing novel that delves into a near-future society on the edge of moral and economic bankruptcy.