Spain 1057: During a thunderous battle, the first King of Aragon wrestles Alexander the Great's priceless Egyptian weapon from the Moors, but finds it holds a terrifying and mysterious power. A thousand years later, gunshots and the sound of breaking glass rip through the silence. Maddy Marshall and her twin brother Will Argones, an engineer, quickly run toward the sound. Horrified, they discover a sniper's bullet has found its human target. Before the pool of blood on the living room floor is dry, the twins are sent on an arcane quest to recover Alexander's ancient weapon.

When molecular biologist Holly Reilly is forced to go on the run carrying a piece of technology with the potential to change what it even means to be human, she calls the only person she trusts with the skills necessary to keep her alive: her estranged husband Gabriel.

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.

It's easy to become invisible in the Florida Keys. Mac Travis was doing his best to keep a low profile: diving, fishing, and enough salvage work to pay his bills. It's a good life until he discovers something while spearfishing that could change the pristine Keys forever.

When former MI6 agent turned archaeologist Dr Ava Curzon is engaged by American intelligence to track down an African militia claiming to hold the Ark of the Covenant, she is plunged into a world where nothing is what it seems. Her breakneck descent into the shadowy realm of dark biblical magic hurls her across continents and into the opaque worlds of the Knights Templar, freemasons, occultists and extremist neo-Nazis, pushing her mentally and physically to the limits.

Miles apart an ancient scroll is stolen before its revelations are fully translated, and an American priest with longhidden secrets becomes pope. Now, as millions wonder if this man is the antiChrist or the Second Messiah, historian Jack Cane and Israeli detective Lela Raul must find the missing scroll and discover the truth—before it’s too late.

Rachel Drake is on the run from the man who killed her husband. She never leaves her safe haven in an anonymous doorman building, until one night a phone call sends her running. On her way to the garage, she is murdered in the elevator. But her story doesn’t end there.

Unverified reports tell of a hidden treasure trove deep beneath the Owl Mountains in Poland. Many have tried, but all have failed to locate the legendary Nazi gold train. Jack Reilly mourns the loss of his grandmother, a Holocaust survivor, and an esteemed historian. In memory of her, the retired Delta operator tours the place of her imprisonment, the Auschwitz-Birkenau State Museum, site of the infamous Nazi concentration camp.

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.

Bari, Italy, present day. Think tank Special Ops leader Timothy Stryker and his wife Angie, a self-made CEO, haven’t exactly been seeing eye-to-eye. They take a much-needed Italian holiday, but it comes to a shocking end when Angie and their daughter are kidnapped.

Mac Travis went to the Florida Keys to disappear, but his new commercial diving job turns out to be more than he planned. An artifact discovered while working on a bridge pier quickly draws the attention of a real estate tycoon, a Jersey mobster and twin Indian Chiefs all trying to open a casino in the pristine Keys. When his psycho ex-girlfriend tracks him down things get even more interesting.

Kurt Austin and his crew are back to slake their thirst for action as they attempt to drown an eco-extortionist's plan to control the world's freshwater supply. From deep within the Venezuelan rain forest emanates the legend of a white goddess and a mysterious tribe with startling technical accomplishments. Few believe the tribe exists, and even fewer suspect its deity can change the course of history.

In 1521, the Aztec treasure, considered to be the greatest ever assembled, vanished from the capitol city of Tenochtitlan. Almost five centuries later, former Navy SEAL Logan Dodge finds a mysterious gold coin off of a secret ledge in the Florida Keys. When he learns the origin of the coin, he goes on a mission to find and secure the treasure for the people of Mexico. But he’s not the only one who’s caught the scent of gold. A notorious Mexican drug cartel known as Black Venom is right on his heels and will stop at nothing to take the treasure for themselves.

Two thousand years ago, Mary Magdalene hid a set of scrolls in the French Pyrenees: the Gospel of Mary Magdalene, her version of the life of Jesus and the events of the New Testament. Protected by supernatural forces, these sacred scrolls could be uncovered only by a special seeker, one who fulfills the ancient prophecy of L'Attendu, the Expected One.

This ambitious, electrifying work traces the harrowing journey of the famed Sarajevo Haggadah, a beautifully illuminated Hebrew manuscript created in 15th-century Spain. When it falls to Hanna Heath, an Australian rare-book expert, to conserve this priceless work, the series of tiny artifacts she discovers in its ancient binding—an insect wing fragment, wine stains, salt crystals, a white hair—only begin to unlock its deep mysteries.