Emerald Crystal 5

Stone Maddox was once the leader of the Shark Squad, a secret unit of Navy SEALs. When he discovers that one of his men was murdered to protect Emerald Crystal 5, he embarks on a quest to reveal its deadly secret. But he soon runs into global politics, corruption and international corporate greed on a massive scale. Forced to leave his beloved Japan, he pulls his former team together to rid Asia and the world of the killer compound. However, those who profit from Emerald Crystal 5 are not going away quietly and Stone may have to sacrifice both love and life to save the world.