In 1939, a secret airship departed Nazi Germany in the dark of night filled with some of the most influential people of its time. Its cargo: a complement of rich Jewish families carrying their most valuable possessions. One such item among them was as dangerous as it was priceless. The airship never reached its destination. In 2015, Sam Reilly, a marine biologist and wealthy son of shipping mogul James Reilly, discovers a missing clue about the lost airship, and what follows is a violent treasure hunt.

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.

When Liz Kirschener discovers a musical map to Genghis Khan's tomb, her scholarly life explodes into arson and gunfire. Grant Casey brings in his team for a race to the tomb—to prevent Chinese authorities from burying it forever. This novel speeds from Cambridge, Massachusetts, to Cambridge, England, in search of clues—then flies to Inner Mongolia, bringing together a Mongolian singer, Grant's ex-commanding officer, and a Hong Kong billionaire with a secret past. Mongolian traditions clash with modern priorities in a high-stakes adventure to save one of the world's greatest lost treasures.

1931 - Brock Stone returns from places unknown to claim an inheritance and unravel a mystery his grandfather left behind. Stone and his companions set off on an action-packed adventure where enemies lurk in the shadows and the past comes to life. Mysteries, thrills, monsters, and more in David Wood's classic-style adventure, Arena of Souls. Fans of Indiana Jones and Doc Savage will love Brock Stone!

The FBI doesn't believe it. The governor wants the problem to disappear. But Agent Judy Maddox knows the threat is real: an extreme group of ecoterrorists has the means and the know-how to set off a massive earthquake of epic proportions. For California, time is running out. Now Maddox is scrambling to hunt down a petty criminal turned cult leader turned homicidal mastermind. Because she knows that the dying has already begun.

When Captain Kyle Mercer of the Army’s elite Delta Force disappeared from his post in Afghanistan, a video released by his Taliban captors made international headlines. But circumstances were murky: Did Mercer desert before he was captured? Then a second video sent to Mercer’s Army commanders leaves no doubt: The trained assassin and keeper of classified Army intelligence has disappeared.

Paul Schumann, a German American living in New York City in 1936, is a mobster hitman known as much for his brilliant tactics as for taking only "righteous" assignments. But then Paul gets caught. And the arresting officer offers him a stark choice: prison or covert government service. Paul is asked to pose as a journalist covering the summer Olympics taking place in Berlin. He's to hunt down and kill Reinhard Ernst - the ruthless architect of Hitler's clandestine rearmament.

A 2,000-year-old skeleton discovered in Jerusalem, and believed to be the body of Jesus Christ, threatens to destroy the Church and plunge the world into chaos. In a hidden tomb in the ancient city of Jerusalem, the skeleton of a man who died two millennia ago is uncovered by Israeli archaeologist Sharon Golban and her team. The body bears the unmistakable marks of crucifixion; an inscription written in Aramaic identifies the remains as belonging to the "King of the Jews".

The "maddog" murderer who is terrorizing the Twin Cities is two things: insane and extremely intelligent. He kills for the pleasure of it and thoroughly enjoys placing elaborate obstacles to keep police befuddled. Each clever move he makes is another point of pride. But when the brilliant Lieutenant Lucas Davenport, a dedicated cop and a serial killer's worst nightmare, is brought in to take up the investigation, the maddog suddenly has an adversary worthy of his genius.

Accused of treason and stripped of his knighthood, Crispin Guest has survived on the gritty streets of London by reinventing himself as The Tracker, an investigator for hire who can locate lost objects and uncover secrets. When the merchant Nicholas Walcote hires Guest to investigate his young wife Philippa for adultery, he discovers an underground world of danger and dirty dealings. Philippa is indeed hiding something—but she's not the only one. Walcote himself is rumored to possess a holy relic so powerful that some would even kill for it.

A magical serial killer is on the loose, and gelatinous, otherworldly creatures are infesting the English countryside. Which is making life for the Ministry of Occultism difficult, because magic is supposed to be their best kept secret. After centuries in the shadows, the Ministry is forced to unmask, exposing the country's magical history - and magical citizens - to a brave new world of social media, government scrutiny, and public relations.

Diver James McGregor is used to exploring sunken ships. But there's something strange about the wreck of the Grave Descend. No one aboard tells quite the same story about what happened. Then there's the mysterious cargo they were carrying....

A thrill-seeking Harvard linguistics professor and an ultrasecret branch of the Catholic Church go head-to-head in a race to uncover the secrets of the lost city of Atlantis. The ruins of the technologically advanced, eerily enigmatic ancient civilization promise their discoverer fame, fortune, and power...but hold earth-shattering secrets about the origin of man. While world-famous linguist and archaeologist, Thomas Lourds, is shooting a film that dramatizes his flamboyant life and scientific achievements, satellites spot impossibly ancient ruins along the Spanish coast.

As Egypt comes closer and closer to developing a nuclear bomb, the Mossad’s number one Israeli agent is given an impossible mission: to beat the Arabs in the nuclear arms race by finding and stealing two hundred tons of uranium. The world’s balance of power will shift. And the Mossad, the KGB, the Egyptians, and Fedayeen terrorists will play out the final, violent moves in this devastating game where the price of failure is a nuclear holocaust....

What happened to Jacques Gaillard? The brilliant teacher at the École Nationale d’Administration, who trained some of France’s best and brightest as future prime ministers and presidents, vanished ten years ago, presumably from Paris. This ten-year-old mystery inspires a bet—one that Enzo Macleod, a biologist teaching in Toulouse, France, instead of pursuing a brilliant career in forensics back home in Scotland, can ill afford to lose.

In 1901, Queen Victoria passed away and took over the responsibilities of the paranormal court. When Victoria ascends to the paranormal throne, she acquires the help of a human agent, code-named Rogue.

Egyptologist Daniel Knox's lifelong fascination with Alexander the Great and his tomb, a fabled wonder of the ancient world, could be the death of him. After construction workers excavating in Alexandria expose a catacomb dating back to ancient times, Knox eagerly sneaks in to scout the cavernous and dusty site. Among the relics he finds clues that may solve one of the world's greatest mysteries: the last resting place of Alexander the Great.

This original short story takes us back in time to show us how it all began. On a whirlwind, action-packed thriller ride through Italy, Denmark, Germany, Switzerland, it shows us the beginning of CIA operative Agent Zero's career - and brings us up to the fateful moment when his memory came to be lost.

Ryan Drake is a man who finds people who don't want to be found. Once a British soldier, he now works for the CIA, leading an elite investigation team that tracks down missing agents. But his latest mission - to free a prisoner, code-named Maras, and bring her back onto US soil within 48 hours - is more dangerous than anything his team has attempted before. Hunted by his former comrades, Drake is left with no choice but to trust a dangerous woman he barely knows.