An explosion in the middle of the night reduces part of Paris' esteemed Pasteur Institute to rubble. Among the missing is the world's top computer scientist, Emile Chambord. Even though a terrorist group claims responsibility for the bombing, many in the intelligence community suspect the scientist was actually kidnapped and the bomb set to divert attention. Chambord may have been close to devising a working molecular computer which, in the wrong hands, could be the most deadly weapon in the world. If he were now in the hands of hostile forces, the consequences would be unspeakably dire.

Peter Novak, one of the world's greatest men, has been kidnapped! Running out of time and hope, Novak's people turn to Paul Janson, legendary covert operative and assassin. Janson is retired, and nothing could lure him back - nothing except Peter Novak, who once saved Janson's life. " Ludlum's best since The Bourne Identity," raves Kirkus Reviews.

Before he was considered a CIA superagent, before he was thought of as a terrorist's worst nightmare, and before he was both loathed and admired by the politicians on Capitol Hill, Mitch Rapp was a gifted college athlete without a care in the world...and then tragedy struck.

Court Gentry is known as The Gray Man—a legend in the covert realm, moving silently from job to job, accomplishing the impossible, and then fading away. And he always hits his target. But there are forces more lethal than Gentry in the world. And in their eyes, Gentry has just outlived his usefulness. Now, he is going to prove that for him, there's no gray area between killing for a living-and killing to stay alive.

Welcome to the new war on terror. A secret wing of Homeland Security is recruiting agents to work undercover in the Middle East, and the director wants his second-in-command, Matt Egan, to bring aboard an old friend, Salam Al Fayed—better known as Fade. He's perfect: An ex-Navy Seal and the son of immigrants, he speaks flawless Arabic. Trouble is, he's "retired"; he was wounded in the line of duty, and the government refused to pay for the risky surgery that could have helped him.

Pulled off an undercover assignment, Widow returns home to a small town in Mississippi - a place he tried to forget. Taken to be a worthless drifter by the locals, Widow uses his skills to uncover the truth about his mother's last investigation. What was she looking for? What he discovers is an unsolved mystery of missing girls and townspeople harboring a deadly secret - a secret they'll die to protect.

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.

Matthew Riker keeps to himself, doesn't cause trouble, and never talks about his past. But after a chance encounter with a woman and a small child on the run, Riker will have to make a choice: use his hard-won skills to protect two innocent victims, or stay in the safety of his quiet life. What follows is an adrenaline-soaked thrill ride that will take Riker on a cross-country chase, through the seedy underbelly of a New York criminal empire, and into the darkest places of the human heart.

In Geneva, American lawyer Joel Converse meets a man he hasn’t seen in twenty years, a covert operative who dies violently at his feet, whispering words that hand Converse a staggering legacy of death: “The generals . . . they’re back . . . Aquitaine!” Suddenly Converse is running for his life, alone with the world’s most shattering secret.

Operation Treadstone has nearly ruined Adam Hayes. The top-secret CIA Black Ops program trained him to be an all but invincible assassin, but it also cost him his family and any chance at a normal life. Which is why he was determined to get out. Working as a carpenter in rural Washington state, Adam thinks he has left Treadstone in the past, until he receives a mysterious email from a former colleague, and soon after is attacked by an unknown hit team at his job site.

Joshua Duffy is a Close Protection Agent — a professional bodyguard — and he's one of the world's elite operatives. That is, he was until his last mission in Lebanon. Against all odds, Josh got his primary out alive, but the cost was high. Josh lost his lower left leg.

A master assassin craves one thing above all else: a normal everyday life. Trained to be a killer from the age of 11, Peter has never known the things the average person takes for granted. He has always been an asset. Burned by the CIA and now occupying their secret hit list, he works overseas as a Ronin, living a solitary life in hiding. But someone knows where he is. A strange man arrives at his door offering Peter the chance of a real life. "Get this done and you can be free," he is told.

When elite Navy Seal Troy Stark is forced into retirement for his dubious respect for authority, he dreads the quiet life awaiting him with his brothers and buddies in Yonkers, New York. But the quiet doesn’t last long: The NYPD needs Troy’s military expertise to help find and stop a major terrorist threat to New York City. To pre-empt the attack, they need him to fly to Europe and stop it at its source—using any means necessary.

Michael Havelock’s world died on a moonlit beach on the Costa Brava as he watched his partner and lover, double agent Jenna Karas, efficiently gunned down by his own agency. There’s nothing left for him but to quit the game, get out. Then, in one frantic moment on a crowded railroad platform in Rome, Havelock sees Jenna. Racing around the globe in search of his beautiful betrayer, Havelock is now marked for death by both U.S. and Russian assassins, trapped in a massive mosaic of treachery created by a top-level mole with the world in his fist: Parsifal.

When an experiment to study quantum uncertainty goes spectacularly wrong, physics student Bill Rustad and his friends find that they have accidentally created an inter-dimensional portal. They connect to Outland - an alternate Earth with identical geology, but where humans never evolved. The group races to establish control of the portal before the government, the military, or evildoers can take it away. Then everything changes when the Yellowstone supervolcano erupts in an explosion large enough to destroy civilization and kill half the planet.