400 feet deep, in the treacherous waters of green turtle cay, lies the world's most dangerous cargo... waiting for the world's most daring diver.Salvage diver Tiller Galloway vowed he would never work for "The Baptist" again. Until the menacing kingpin makes him an offer he can't refuse, sending him deep into the beautiful blue Caribbean to raise fifty tons of cargo - a dive to the razor's edge of death. Caught in the cross fire of a crazed underboss...