Grave descend - michael crichton

From the creator of Jurassic Park and ER Leagues below the sparkling blue water of the Caribbean Sea lies the mysterious wreckage of the Grave Descend.

Protected by a wall of coral reef and blood-thirsty sharks, the corpse of the sunken yacht has been deemed unrecoverable by every diver in the world.

Until James McGregor is offered a shot at it.

For McGregor, a thirty-nine-year-old diver with a long history of unsavory salvage jobs, its his last chance at a big payday.

But the more he learns about the wreck, the more questions he uncovers--because none of the survivors are telling the same story.

How did the ship really sink? What was its cargo? And why is this whole project starting to feel like a suicide mission? With a new introduction by Sherri Crichton.