When Last Seen Alive Aaron Gunner Series, Book 5.

An encounter at the Million Man March sucks Gunner into an ice-cold missing persons case Elroy Covington should have run. He had traveled to the Million Man March in Washington, DC, looking forward to a new city and new faces. Then in a Dupont Circle restaurant, a twist of fate brought him face to face with a man from his long-forgotten past. Instead of running, Elroy said hello. He never made it home. Eight months later, Elroy's sister shows up...