During the election of a new Pope in the mid-18th century, famed violinist Antonio Vivaldi learns of a ring of art forgers who are replacing the Vatican’s priceless treasures with expertly-painted fakes. Desperate, the composer hides a message in a special melody, hoping someone, someday, will take down the culprits....

Harry Fox hunts artifacts for the Italian mob. When a forgotten manuscript suggests Great Britain's most famous king may not be fiction, Harry plunges headlong on a dangerous path to uncover the truth. Little does he know a shadowy alliance with ties to three of mankind's most powerful organizations follows his every move, desperate to stop him before he can uncover the truth behind the legend. Surrounded by enemies, Harry barrels across the globe and discovers the myth of King Arthur is far more real than anyone ever imagined. Can Harry survive to reveal the true story?

Cotton Malone, one-time top operative for the U.S. Justice Department, is enjoying his quiet new life as an antiquarian book dealer in Copenhagen when an unexpected call to action reawakens his hair-trigger instincts—and plunges him back into the cloak-and-dagger world he thought he’d left behind.

Nora Kelly, a young archaeologist in Santa Fe, receives a letter written 16 years ago, yet mysteriously mailed only recently. In it her father, long believed dead, hints at a fantastic discovery that will make him famous and rich - the lost city of an ancient civilization that suddenly vanished a thousand years ago. Now Nora is leading an expedition into a harsh, remote corner of Utah's canyon country, but what she unearths will be the newest of horrors.

Jesuit Priest Michael Dominic’s assignment to the Vatican’s legendary Secret Archives results in his discovery of a hidden papyrus: the unpublished writings of Mary Magdalene - a lost record buried in Rome’s deepest recesses. The forgotten relic’s heretical revelation threatens the Vatican’s very legitimacy, and pits Michael against ruthless and powerful enemies. Desperate, he reaches out to Hana Sinclair, an investigative reporter with a record of tackling contentious subjects.

Luke Daniels is in London, between assignments with the Magellan Billet, when he receives a frantic call from an old friend. Jillian Stein is in trouble. She made a mistake and now her life may be in danger. She needs Luke’s help. Immediately. Racing to Belgium Luke quickly finds that she was right. A shadow team of highly-trained operatives are there on the hunt. Intervening, he finds himself embroiled in a war between two determined sides—one seeking the truth, the other trying to escape the past—a war that has already claimed one life and is about to claim more.

Antiquarian bookseller Robin Jessop has acquired a strange medieval volume. What appears to be a book is a cleverly disguised safe, in which she finds a single rolled parchment, written in code. For encryption expert David Mallory, the text is impenetrable. Until an invaluable clue opens the door to a conspiracy, stretching back seven centuries. Now Jessop and Mallory find themselves on a desperate hunt that could change history, topple an empire and bury them both alive. Because soon they’re not only the hunters. They’re also the hunted.

Former FBI profiler Adrian West is in Rome for a history conference when she learns that her friend and colleague, Dr. Sebastian Rossi, has been abducted.

In 2004, as Pope John Paul II's reign enters its twilight, a mysterious exhibit is under construction at the Vatican Museums. A week before it is scheduled to open, its curator is murdered at a clandestine meeting on the outskirts of Rome. The same night a violent break-in rocks the home of the curator's research partner, Father Alex Andreou, a Greek Catholic priest who lives inside the Vatican with his five-year-old son.

An inexplicable explosion rocks the antiquities collection of a London museum and the race begins to determine how it happened, why it happened, and what it means. Lady Kara Kensington's family paid a high price in money and blood to found the gallery that now lies in ruins. Her search for answers leads Kara and her friend Safia al-Maaz, the gallery's curator, into a world they never dreamed existed.

From best-selling author Neal Stephenson and critically acclaimed historical and contemporary commercial novelist Nicole Galland comes a captivating and complex near-future thriller combining history, science, magic, mystery, intrigue, and adventure that questions the very foundations of the modern world.

Summoned to Rome by an old friend, a Jesuit scholar finds himself using a code discovered in the Bible to unearth an ancient, hidden chapel in the catacombs under the city. When a rogue force of Vatican security officials are alerted to his discovery, the priest flees to the Holy Land with a clue...a clue that will lead him and a team of Israeli Christians to a much larger secret in the middle of the barren Negev Desert.

After the assassination of his wife and son, Gabriel Allon retires from his brutal anti-terrorist career and loses himself in his previous cover job: art restoration. But when Tariq al-Hourani, the Palestinian terrorist responsible for his family’s death, begins a killing spree designed to destroy Middle East peace talks, Gabriel once again slips into the shadowy world of international intrigue. In a global game of hide-and-seek, the motives of Gabriel and Tariq soon become more personal than political.

Archaeologist Nina Wilde believes she has found the location of the lost city of Atlantis, and now she wants the opportunity to prove her theory. Someone else though wants her dead! With the help of ex-SAS bodyguard Eddie Chase and beautiful heiress Kari Frost, Nina faces a breakneck race against time around the world, pursued at every step by agents of the mysterious and murderous Brotherhood of Selasphoros.

In the summer of 1601, Galileo Galilei made a startling discovery in the mountains of Eastern Italy that, if made public, could shatter faith in religion, bring down governments, and lead to worldwide turmoil. For more than 400 years, the secret has been guarded by a small group of incredibly powerful people, willing to do everything in their power to keep these discoveries from being made.

Father Kevin Thrall, chaplain to an inner-city parochial school in Washington, D.C., leads a quiet and rewarding life. But to the Vatican, Thrall's past of elite military combat is uniquely suited for a dangerous mission - one directly tied to the mysterious prophecy revealed by the Blessed Virgin to three Portuguese shepherd children. The three Secrets of Fatima were closely held by the Vatican for decades, but many believe that the Vatican withheld important - and possibly dangerous - parts of the Third Secret.

Modern-day Rome: Two American archaeologists suddenly die in an underground passageway in the Roman Forum leading to the buried rooms of Emperor Nero's Golden Palace. The Italian authorities conclude the deaths were caused by a devastating and highly contagious virus. Tom Stewart, an NYU forensic archaeologist who was present when the deaths occurred, becomes entangled in the race to find the supply of the virus - a race involving many powerful players desperately seeking the deadly contagion.

Nolan Kilkenny is a former Navy SEAL who is now pursuing his doctorate in advanced computer technology. While investigating a seemingly harmless technical problem in a complex, highly secured computer network, he becomes involved in the CIA and FBI's fierce hunt for three computer-age information pirates. The ruthless, brilliant thieves have stolen SPYDER - the CIA's ultra-secret electronic intelligence gathering project that can pry open the most heavily-guarded computer networks in existence.

The first to disappear is a ski instructor in the secluded mountains of Colorado. Hours later, a pregnant woman is abducted from a crowded hospital. Two places, two incidents, a single motive. And so it begins....

Throughout his career, forensic anthropologist and outspoken atheist Dr. Jon Bondurant has investigated many religious artifacts said to be real, but he knows better. So when he is invited by the Vatican to examine the Shroud of Turin, said to be the burial cloth that covered the body of Christ, he is delighted for the opportunity to prove once and for all that the shroud is a fake.

At The Society for the Preservation of Pennsylvania Antiques, fundraiser Eleanor "Nell" Pratt solicits donations - and sometimes solves crimes. When a collection of George Washington's letters is lost on the same day that an archivist is found dead, it seems strange that the Society president isn't pushing for an investigation. Nell goes digging herself, and soon uncovers a long, rich history of crime.

Kenneth Ewald has what it takes to win the presidency: the support of his party, a lovely wife, a dynamic campaign. What neither he nor any candidate needs is a corpse. He knows only one man capable of solving a crime, clearing his son, putting his campaign back on track and catching a killer: his best friend Mac Smith. Oddly enough, it was Mac and his dog Rufus who found the body in the first place.

When Jordan Sandor resigned from active service with the Central Intelligence Agency, it was before September 11th, before the fall of Saddam Hussein, and before the world had so dramatically changed. He is reluctantly drawn back into action when a series of violent events leads him to suss out a new al-Qaeda conspiracy to initiate cataclysmic assaults with poison gas.

When Finn, a former British spy, is poisoned by a Russian assassin, his ex-boss Adrian, chief of MI6, wants vengeance. He also wants answers - information that only Finn's widow, Anna, knows. Taken to America for protection and information, the former Russian agent faces her greatest test: to ensure her freedom and protect her child, she must uncover the full truth before anyone else - even as friend and foe both set her in their sights.

A young seminary professor, Augustine Knox, is drawn into a deadly race to save priceless parchments from antiquities thieves and discovers a 2000-year-old connection with another who faced death for the sake of the truth. I, Saul consists of two riveting adventures in one, transporting you between the stories of Augustine Knox and Saul of Tarsus.

Filled with political intrigue, romance, and rich historical detail, I, Saul is a thrilling tale of loyal friendships tested by life-or-death quests, set two millennia apart, told by a master storyteller.

A scientist's claim that he's found the secrets of the universe's origin encoded in DNA sparks a race against time to uncover the truth in this fast-paced thriller of science and faith, power and murder, loss and redemption.

Me and the legendary Zimmerman twins - it's a friendship made in geek heaven. And it all started back when I worked for the NSA... My best friend Basia dragged me to the beach for her idea of a vacation. All those annoying people, sand in embarrassing places - not exactly R & R for a girl who doesn't like the sun, the ocean, or bathing suits. I couldn't wait to get back to work. But things started looking up when I ran into Elvis and Xavier Zimmerman. We discovered we had a lot in common: gaming, anchovies, hacking.

Corporate auditor Sam Keller, careful to a fault, has decided to live it up for a change. And what better spot for business-class hedonism than the boomtown of Dubai, where resort islands materialize from open ocean, fortunes are made overnight, and skiers crisscross the snowy slopes of a shopping mall. But when a colleague is murdered during a night on the town, Sam soon finds himself waist-deep in a bewildering, lethal mix of mobsters, prostitutes, and crooked cops.

France, July 1944: a month after the Allied landings in Normandy, and the liberation of Europe is under way. In the Pas-de-Calais, Nathalie Mercier, a young British Special Operations executive secret agent working with the French Resistance, disappears. In London, her husband, Owen Quinn, an officer with Royal Navy Intelligence, discovers the truth about her role in the Allies' sophisticated deception at the heart of D-Day.

Grace Chu is an American-educated Chinese national now working as a forensic accountant after serving in the Chinese army as an intelligence officer. John Knox is an American who parlayed his military service during the first Iraqi war into a lucrative import/export business, which now provides him the official access he needs to work freelance undercover operations throughout the world. Both are highly skilled operatives capable of deft subterfuge or extreme violence, if circumstances require.