Autumn 1943. American agent David Spaulding is among the global espionage elite who have converged on Buenos Aires. His top-secret mission can bring World War II to an explosive end. But what happens in this city of assassins, betrayals, and sensual encounters is the most sinister and terrifying deal ever made between two nations.

Brilliant, fearless, incorruptible, Andrew Trevayne was a self-made millionaire at 35, former undersecretary of state, current head of one of the nation's most prestigious foundations. Now, at the express wish of the president, Trevayne undertakes an investigation into the "secret government" - and is swept up in a tidal wave of intrigue and danger beyond the corridors of official power...into a nightmare maze where Mafia leaders and billionaires mingle...where Congress and even the presidency itself can be bought and sold.

In the fall of 1940, the Nazis are at the height of their power. France is occupied, Britain is enduring the Blitz and is under threat of invasion, America is neutral, and Russia is in an uneasy alliance with Germany. Stephen Metcalfe is a well-known man about town in occupied Paris. He's also a minor asset in the U.S.'s secret intelligence forces in Europe. Through a wild twist of fate, it falls to Metcalfe to instigate a bold plan that may be the only hope for what remains of the free world.

When a group of high-minded and high-placed intellectuals known as Inver Brass detect a monstrous threat to the country in Hoover’s unethical use of his scandal-ridden private files, they decide to do away with him - quietly, efficiently, with no hint of impropriety. Then best-selling thriller writer Peter Chancellor stumbles onto information that makes his previous books look like harmless fairy tales. Now Chancellor and Inver Brass are on a deadly collision course, spiraling across the globe in an ever-widening arc of violence and terror.

In the dead of night, a clandestine order of monks embarks on a desperate mission: to transport a mysterious vault to a hiding place high in the Italian Alps. The sinister cache, concealed for centuries, could rip apart the Christian world. Now, as the Nazi threat marches inexorably closer, men both good and evil will be drawn into a violent and deadly hunt, sparking a relentless struggle that could forever change the world as we know it.

In a quiet suburb, an odd assortment of men and women gather for a momentous weekend. At stake is nothing less than the very existence of the United States of America—and, with it, the future of the entire free world.

Her weapons: money and power. Her target: the most dangerous man in the world—her own son. Elizabeth Wyckham Scarlatti has a plan, a desperate, last-minute gamble designed to save the world from her son, Ulster, an incalculably cruel man who is working for the Third Reich under the name of Heinrich Kroeger. If Elizabeth cannot stop him, Ulster will give Hitler the most powerful instrument on earth.

War hero and infamous ladies’ man General MacKenzie Hawkins is a living legend. His life story has even been sold to Hollywood. But now he stands accused of defacing a historic monument in China’s Forbidden City. Under house arrest in Peking, with a case against him pending in Washington, it looks like the end of Mac’s illustrious career. But he has a plan of his own - and it includes kidnapping the Pope. What’s the ransom? Just one American dollar - for every Catholic in the world.

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.

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.

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.

Colorado Congressman Evan Kendrick is trying to live out his term of office quietly—when a political mole reveals to the world Kendrick's deepest secret: that Kendrick was the anonymous man in Masqar, the man who courageously freed the hostage held in the American embassy by Arab terrorists; the unknown hero who performed an act of outrageous daring then silently disappeared. Now, suddenly, Kendrick is a living target pursued by the terrorists he outwitted.

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.

Todd Belknap, a legendary field agent for Consular Operations with a reputation as a cowboy, is cut loose from the agency after an operation goes wrong. At the same time, Jared Rinehart, his best friend and fellow agent, is abducted in Lebanon by a militia group with a vicious reputation. When the government refuses to either rescue Rinehart or negotiate for his release, Belknap decides to take matters into his own hands.

Tyrell Hawthorne was a naval intelligence officer - one of the best - until the night in Amsterdam when his wife was murdered. Since then he's been sailing charters in the islands. Now he's called out of retirement for one last assignment. For Hawthorne is the only man alive who can track down the world's most dangerous terrorist. Now, with his life and the life of the President hanging in the balance, Hawthorne must follow the terrorist's serpentine trail, a path of seduction, betrayal, an instant death.