An 800-year-old treasure. An ancient cipher wheel. A brutal murder. And a man who will stop at nothi..

An alarming rise in the world?s sea levels - much larger than could be accounted for by glacier melt..

The discovery of a long-lost airliner...A modern-day kidnapping...And the return of the most terrify..

After an explosion in the Gulf of Mexico destroys three oil rigs Kurt Austin and the NUMA Special Pr..

Nearly two thousand years ago an eastern emperor charged a small group with safeguarding secrets pow..

In the clear blue waters of the Solomon Islands the ruins of an ancient city have lain undisturbed f..

It is 1902 and Isaac Bell is investigating sabotage in a West Virginia coal mine. But when he stops ..

In the present day NUMA Director Dirk Pitt makes a daring rescue from inside an antiquated submersib..

Hired to search for a collection of paintings worth half a billion dollars Juan Cabrillo soon finds ..

It?s called zero-point energy a new source of power that holds the promise to change the world. If i..

The wily Parthian Empire has invaded Roman-ruled Armenia ousting King Rhadamistus. The King is ambit..

It is AD 54. Two battle-scarred veterans of this army Prefect Cato and Centurion Macro have survived..

In this gripping novel about the Roman army's struggles against the barbarians in first-century Brit..

The legend of Croesus's riches has echoed across millennia. Stolen and hidden by pirates after the P..

When Juan Cabrillo and the crew of the Oregon answer a distress call from a research ship nothing ca..