When treasure lurks beneath the depths of the Caribbean, mutiny, deceit, and murder abound.

While diving off the coast of Bimini, Bahamas, Gage Finley swims upon a coral-covered relic at the bottom of the sea floor. The relic: a flintlock pistol. One of two linked to the notorious captain of Scavenger, a pirate ship that sank off the Bahamian coast in 1717.

Scavenger went down with all hands, including chests full of gold in the sum of millions, which remained lost . . . until now.

Gage, along with his best friend, Duke Yates, and his daughter, Niki, look to reclaim what has been lost for centuries. But a legendary diver, whom Gage trusts implicitly, offers phony advice to preserve a family secret, and a disgruntled and ruthless former sea captain will stop at nothing to find the treasure first.