
Part of Series
On the bottom of the icy sea off Nantucket lies the battered remains of the Italian luxury liner, Andrea Doria. But few know that within its bowels rests a priceless pre-Columbian antiquity—a treasure that now holds the key to a puzzle that is costing people their lives. For Kurt Austin, the leader of a courageous National Underwater Marine Agency (NUMA) exploration team, the killing begins when he makes a daring rescue of a beautiful marine archaeologist. The target of a powerful Texas industrialist named Halcon, Nina Kirov was attacked off the coast of Morocco after her discovery of a carved stone head that may prove Christopher Columbus was not the first European to discover America. Soon Kurt and Nina embark on a deadly mission to uncover Halcon's masterful plan—an insidious scheme that would have him carve out a new nation from the southwest United States and Mexico, and ride to power on a wave of death and destruction. With Austin's elite NUMA crew attacking the murderous conspiracy from different sides, an extraordinary truth emerges; that Columbus may have made a fifth, unknown voyage to America in search of a magnificent treasure. And that the silent, steel hull of the Andrea Doria not only holds the answer to what the explorer may have found—but the fate of the United States itself.
Author

Cussler began writing novels in 1965 and published his first work featuring his continuous series hero, Dirk Pitt, in 1973. His first non-fiction, The Sea Hunters, was released in 1996. The Board of Governors of the Maritime College, State University of New York, considered The Sea Hunters in lieu of a Ph.D. thesis and awarded Cussler a Doctor of Letters degree in May, 1997. It was the first time since the College was founded in 1874 that such a degree was bestowed. Cussler was an internationally recognized authority on shipwrecks and the founder of the National Underwater and Marine Agency, (NUMA) a 501C3 non-profit organization (named after the fictional Federal agency in his novels) that dedicates itself to preserving American maritime and naval history. He and his crew of marine experts and NUMA volunteers discovered more than 60 historically significant underwater wreck sites including the first submarine to sink a ship in battle, the Confederacy's Hunley, and its victim, the Union's Housatonic; the U-20, the U-boat that sank the Lusitania; the Cumberland, which was sunk by the famous ironclad, Merrimack; the renowned Confederate raider Florida; the Navy airship, Akron, the Republic of Texas Navy warship, Zavala, found under a parking lot in Galveston, and the Carpathia, which sank almost six years to-the-day after plucking Titanic's survivors from the sea. In addition to being the Chairman of NUMA, Cussler was also a fellow in both the Explorers Club of New York and the Royal Geographic Society in London. He was honored with the Lowell Thomas Award for outstanding underwater exploration. Cussler's books have been published in more than 40 languages in more than 100 countries. His past international bestsellers include Pacific Vortex, Mediterranean Caper, Iceberg, Raise the Titanic, Vixen 03, Night Probe, Deep Six, Cyclops, Treasure, Dragon, Sahara, Inca Gold, Shock Wave, Flood Tide, Atlantis Found, Valhalla Rising, Trojan Odyssey and Black Wind (this last with his son, Dirk Cussler); the nonfiction books The Sea Hunters, The Sea Hunters II and Clive Cussler and Dirk Pitt Revealed; the NUMA® Files novels Serpent, Blue Gold, Fire Ice, White Death and Lost City (written with Paul Kemprecos); and the Oregon Files novels Sacred Stone and Golden Buddha (written with Craig Dirgo) and Dark Watch (written with Jack Du Brul). Clive Cussler died at his home in Scottsdale, Arizona on February 24, 2020.