When Kurt Austin is injured attempting to rescue the passengers and crew from a sinking yacht, he wakes with fragmented and conflicted memories. Did he see an old friend and her children drown? Or was the yacht abandoned when he came aboard? For reasons he cannot explain, Kurt doesn't trust either version of his recollection.

An alarming rise in the world's sea levels - much larger than could be accounted for by glacier melt - sends Kurt Austin, Joe Zavala, and the rest of the NUMA scientific team rocketing around the globe in search of answers. What they find at the bottom of the East China Sea, however, is even worse than they imagined: a diabolical plan to upset the Pacific balance of power - and in the process displace as many as a billion people.

Fully armed and with all hands onboard, the nuclear submarine Starbuck sailed into the calm Pacific Ocean for sea trials - and vanished. No wreckage, no signals, no survivors: nothing...until ace maritime troubleshooter Dirk Pitt finds a single chilling clue in the shark-torn surf off Hawaii - the log of the Starbuck. 'Do not search for us, it can only end in vain....' A crazed journal of madness and death is all that remains.

When the most advanced aircraft ever designed vanishes over the South Pacific, Kurt Austin and Joe Zavala are drawn into a deadly contest to locate the fallen machine. Russia and China covet the radical technology, but the United States worries about a darker problem. They know what others don't - that the X-37 is carrying a dangerous secret, a payload of exotic matter extracted from the upper reaches of the atmosphere and stored at a temperature near absolute zero.

The dazzling new novel in the #1 New York Times bestselling series from the grand master of adventure. It is called zero point energy - a state of energy contained in all matter everywhere, and thus all but unlimited. Nobody has ever found a way to tap into it, however - until one scientist discovers a way. The problem is, his machines also cause great earthquakes. If Kurt Austin and Joe Zavala and the rest of the NUMA team aren't able to find and destroy them, and soon, the world will be on the threshold of a new era of earth tremors and unchecked volcanism.

After an explosion in the Gulf of Mexico destroys three oil rigs trying to revive a dying field, Kurt Austin and the NUMA Special Projects Team are tapped by the president of the US to find out what's gone wrong. The trail leads them to a brilliant billionaire in the alternative-energy field. Her goal is the end of the oil age; her company has spent billions developing the worlds' most advanced fuel-cell systems. But is she an environmental hero...or a rogue genetic engineer?

Juan Cabrillo's first adventure with the Oregon - a state-of-the-art spy ship disguised as a nondescript lumber hauler - takes him and his crew into dangerous waters as they try to put Tibet back in the hands of the Dalai Lama by striking a deal with the Russians and the Chinese.

Polar shift: It is the name for a phenomenon that may have occurred many times in the past. At the very least, it disorients birds and animals and damages electrical equipment. At its worst, it causes massive eruptions, earthquakes, and climatic changes. At its very worst, it would mean the obliteration of all living matter, and if that happens - exit Earth. Sixty years ago, aHungarian genius discovered how to artificially trigger such a shift, but then his work was lost. Or so it was thought....

The vibrant economy of the new Vietnam is a shiny lure for Western capital. Companies are racing to uncover ideal opportunities. Not wanting to be left behind, Hendley Associates has sent their best analyst, Jack Ryan, Jr., to mine for investment gold. And he may have found some in a rare earth mining company—GeoTech. But a trip with a Hendley colleague to the Highlands to observe the company’s operations takes a treacherous turn when their helicopter is shot down. Some things haven’t changed, and Vietnam is still the plaything of powerful neighbors.

In 1074 BC, vast treasures disappear from the tombs of Egyptian Pharaohs. In 1927, a daredevil American aviator vanishes on an attempted transcontinental flight. And in the present day, a fishing trawler - along with its mysterious cargo - sinks off the coast of Scotland. How are these three mysterious events connected? And, more importantly, what do they mean for Kurt Austin and his NUMA team? As they search for answers, the NUMA squad join the agents of the British MI5 to take on a wide-reaching international conspiracy.

On a NUMA training mission in the Caribbean, Kurt Austin and Joe Zavala catch a distress call from a nearby freighter. Leaping into action, they locate a damaged vessel and a dead captain clutching a shotgun. While searching the freighter for clues, Kurt and Joe are ambushed by crew members who seem terrified and disoriented, almost brainwashed. The trawler they were hauling has vanished, taken—the men say—by baffling lights that circled the ship.

Charged with spotting terrorist threats, the top-secret "Campus" has its hands full when Middle East thugs and Colombian drug lords join forces. New Campus recruits include Jack Ryan Jr., son of master spy John Patrick Ryan, now President.

A no-nonsense detective is on the trail of the sharpest and deadliest criminal mind he has ever encountered: a serial robber who murders any and all witnesses in cold-blood.

It is fall. CIA analyst Jack Ryan, historian and former Marine, is vacationing in London with his wife and young daughter. Suddenly, right before his eyes, a terrorist group launches its deadly attack. Instinctively, he dives forward to break it up, and is shot. It is not until he wakes up in the hospital that he learns whose lives he has saved - the Duke and Duchess of Kent.

It is July 2003. In the middle of its maiden voyage, the luxury cruise ship Emerald Dolphin suddenly catches fire and sinks. What caused it? Why didn't the alarms go off? What was its connection to the revolutionary new engines powering the ship? NUMA special projects director Dirk Pitt races to rescue the passengers and investigate the disaster, but he has no idea of the bizarre events that are about to engulf him.