their home in Hawaii, they were informed by their dying mother that the father they never knew was the special projects director for the National Underwater and Marine Agency in Washington, D.C. Their mother had never talked about him until she was lying on her deathbed. Only then did she describe their love and why she let him believe that she had died in an underwater earthquake twenty-three years before. Badly injured and disfigured, she thought it best that he live his life unencumbered, without her. Several months later she gave birth to twins. In memory of her undying love she had named Summer after herself, and Dirk after his father.
After her funeral, Dirk and Summer flew to Washington to meet Pitt Sr. for the first time. Their sudden appearance came as a total shock to him. Stunned at confronting a son and daughter who he had no idea existed, Dirk Pitt became overjoyed, having believed for more than twenty years that the un-forgettable love of his life had long since died. But then he was deeply saddened to learn she had lived all these years as an invalid without telling him and had died only the month previously.
Embracing the family he never knew he had, he immediately moved them into the old aircraft hangar where he lived with his huge classic car collection. When he was told that their mother had insisted they follow in his path and become educated in the ocean sciences, he orchestrated their employment with NUMA.
Now, after two years of working on ocean projects around the world, she and her brother had embarked on a unique journey to investigate and gather data on the strange toxic contamination that was killing the fragile sea life on Navidad Bank and other reefs throughout the Caribbean.
Most parts of the reef system still teemed with healthy fish and coral. Brightly hued snappers mingled with huge parrot fish and groupers while little iridescent yellow-and-purple tropical fish darted around tiny brown-and-red sea horses. Moray eels looking fierce with their heads protruding out of holes in the coral, opened and closed their jaws menacingly, waiting to sink their needle teeth into a meal. Summer knew they looked frightening only because that was their method of breathing since they did not have a set of gills on the back of their necks. They seldom attacked humans unless they were antagonized. To be bitten by a moray eel, one almost had to place a hand in its mouth.
A shadow crossed above a sandy gap in the coral and she looked up, half expecting to see the same shark returning for a closer look, but it was a flight of five spotted eagle rays. One peeled off the formation like an aircraft and cruised around Summer, staring curiously before swooping upward and rejoining the others.
After traveling another forty yards she slipped over a formation of horny gorgonian coral and came within view of a shipwreck. A huge five-foot barracuda hovered over the debris, staring out of cold, black beady eyes at all that took place in its domain.
The steamship Vandalia was driven onto Navidad Bank in 1876 during a fierce hurricane. Of her one hundred and eighty passengers and thirty crewmen, none survived. Listed by Lloydâs of London as lost without a trace, her fate remained a mystery until sport divers discovered her coral-encrusted remains in 1982. There was little left to distinguish Vandalia as a shipwreck. A hundred and thirty years on, the bank had covered her with anywhere from one to three feet of sea life and coral. The only obvious signs of what was once a proud ship were the boilers and engines that still protruded from the twisted carcass and exposed ribs. Most of the wood was gone, long rotted away by the salt water or eaten by critters of the sea that consumed anything organic.
Built for the West Indies Packet Company in 1864, Vandalia was 320 feet from the tip of her bow to the jack staff on her stern, with a 42-foot beam and accommodations for 250 passengers and three holds for a large amount of